Im just curious how long does it take to create a csgo cheat?

CS2 is coming out now, and im curious

It will be available instantly, 99% of the old stuff will be reusable. I guess just to have a stealth one will take some additional time, due to the new anti-cheat system valve promised. But I don't even think they will have something revolutionary here, it will be similar to systems we already know from other games.

So nothing to worry about.

For CSGO it's easy especially because there are many tutorials for it on youtube and you don't even need to reverse engineer for the memory addresses, since there are dumpers available for it.
For CS2 depends on the anticheat it will be using. But since it is Counter Strike, it will have cheats ready in the first weeks, if not in the first days.