Yes, almost 24 years since first playing cs (Voodoo banshee 3dfx, 15 fps). It needs a lot more love, but the number of updates issued recently makes me confident that it can be fixed up. Right now, though, it's practically an open beta and the disparity between server events and client animation/ feedback is too great.

I've actually developed a weird fascination with Condition Zero recently.
CS2 despite the name is just a graphical update of CS:GO, which was a graphical update of CS:Source with some other tweaks and new weapons and missing old weapons that were then added again later, which was a graphical update of CZ, which was a graphical update of 1.6, but CZ despite being 3 years late and poorly received had the most content of any CS release, with its built in PODBots for its single player challenge mode, graphics update and Deleted Scenes which is very novel for fans of Half Life total conversions like myself, so i've started to think of CZ as Counter Strike 2 :P, a full retail product from a time when a single player campaign was the obvious thing to include.
People were rightfully disappointed in it at the time but with distance it's a reasonable update to 1.6 and will live forever with its bot support, i enjoyed this video from The War Owl.

I went with the "no, but probably will" option. I'd like to at least try it, maybe, but I've just no time now. And apparently rounds in CS take kind of a long time these days I've heard. Guess I could just try with bots though. Then again, they removed so many of the maps I know and loved. Plus with all those issues I'm not in any rush.

I think I tried playing CSGO legit like once? I haven't played since the CS: Source days.

And yeah, Condition Zero was fucking awesome. The graphical changes were so refreshing at the time. The improvements to the rescue AI were great. I remember even playing the Deleted Scenes campaign stuff.

I've been playing since 1.3. CS2 is a decent update, my favorite feature being the removal of one-way smokes. The people who complain about the feeling of the sprays crack me up because I've always known CS to be a game that required a highly accurate first shot (with the occasional followup into the second or third shot of your burst), not a controlled series of wrist motions that extend into the 15th bullet. The stutter / inconsistent frame time issue was patched within a week or two. I, personally, haven't had any issues with the subtick system. Each game is going to have its own subtle differences that your brain has to become accustomed to, and after about 30+ games it feels even more crisp than CSGO, especially with the deagle. We've had a decade to subconsciously train our body to handle the tiny things in csgo's engine, and after a bit of time we'll do the same with the new engine.

My one complaint is the peeker's advantage. It's difficult to hold an angle, and the shotguns are somehow actually a viable choice because they can whip around a corner, aim, and click prior to you reacting in your angle. This results in having to sit there and jiggle peek your corners hoping to time it right instead of having the positional advantage you deserve. It's not as bad as it was in end of the beta, though, so I'm hopeful with all the updates they've been pushing out that they'll figure it out.

The new shadows are kinda fun: there are a few spots with bright lights that you actually have to be aware of because you'll give your position away well before you turn the corner. They're only ever placed in areas that you should already have control of, so it's not like it's ruining a choke point of a bombsite rush, it's only ever punishing you for losing ground or pushing past sites.

As someone who only plays 5v5 competitive, this update feels like it was meant for me, though. I can easily see how people would be upset over a removal of their favorite game mode. So for those people, yes I feel bad, and yes, please complain as loud as possible because they've literally removed your game. The only thing I've lost will likely be soon restored: replays/demos from matches. I'm a fan of those 3rd party statistics websites and not having stats to go over and compare with my buddies is a huge bummer. It appears to be a temporary solution to free up server resources, but time will tell.

Ah crap, I tied the poll. I haven't played it yet, but I intend to later. I'm sad to hear that it currently sucks, and that the majority of the positive reviews are from the distant past imported to CS2, which is more than misleading.

...At least the trailer music is cool.