don't tell people what to play

Offering a suggestion is certainly not an unreasonable idea. The point of champ select and all that is to discuss composition and gameplan. After all, it is a team game, if everyone just insta-locked their most played games would be quite a crapshoot. Plus I'd rather not have someone picking Janna if I'm playing someone like MF. Sure on paper it's alright but it's far from ideal in practice, least in my experience.

Okay I see your point but can I tell people not to play Xayah if they don't actually play Xayah if I'm picking Rakan? It's a real problem.