I played my way through all iterations of CS.
For some reason though I didn't play much 1.6, condition zero came out and I was one of the few who switched over to that instead of staying on 1.6 like the majority.
It was the first CS I joined a clan & played in leagues.
I put a few K hours into CSGO but recently gave up with it.
Just don't find it fun to play any more, the games riddled with cheaters and there's no community to it any more. I liked it back in the day where you would play a few PCWs or league matches then every 1 would switch over to their own clan public servers or the big community ones, every 1 knew each other and it was a good laugh. Plus there was variation of maps not just D2 constantly.
Theres not really time for that now as everyone wants to be E sports. Then you get all the rank snobbery and elitism. Exclude this player because hes too low rank, no don't invite him hes too high. I just cant be bothered with the drama of it.