Shared champion pool should be removed

Why is my opposition able to steal my picks? I thought TFT was supposed to be about pure RNG, not cheap pseudo-RNG that makes it so that I can't test out the comps I want.

The whole concept of the champion pool being "shared" just isn't fun, and it just creates moments where certain players are getting level 3 units and you're forced to sell your units of that type, only for another player to then take those units, get a level 3 and further set you behind.

I'd love to try out a Sorcerer or full Noble comp, but every single game those champs are taken and if I go either of those routes I'm screwed over.

Legitimately, I have to go a full Assassin comp every single game since every other unit/class is already taken by my opposition.

If the champion pool was well and truly random we might actually see some creativity each game, rather than constricted creativity.