Client bugs: 5 years and i still get the same bugs on the client

You know, the minor stuff that Riot doesnt care about. im not talking about league crashing or champion select crashing. I'm talking about when your on the client looking at your profile and other profiles. Shit's ALWAYS f*cking bugging. For example, if i go to like 3-4 people's profiles, the next time I go to another profile, it just bugs and i cant look at anything anymore. Ill be stuck on my main profile tab unable to go to my runes or anything and if I go to the homepage of the client and click on the profile again I wont be able to go into it. Ill just be stuck on the main page forever until i close league. Or when i go to the challenger tier or any tier, and i click on someone and click "view more stats" and it bugs out and it shows MY stats. Or if it works, and i Can see their stats, and then im like hmm lets see his rune page and then it shows MY rune page, or the same case if i want to look at their profile tab, it'll go back to mine. so i have to literally search them up to find out. Or when you have the mouse over a champ in champ select and the artwork appears, and someone leaves, and that shit stays there making me unable to type in my next champ select, or see what the enemy team is picking in draft. These are the bugs that happen to me most often, there may be more but nothing comes to mind. Minor stuff, but for 5 years? Come on, this game has gotten huge since the client was first made, it should be more professional. Even after the client main page re-make or whatever to make it prettier didn't fix these things. They're small but irritating.