The client works fine idk what you want

it's supposed to have me accept the ranked queue and then put me in champ select all whilst still wanting me to accept and being unable to decline and if I dodge I get a penalty. It's supposed to do that. Right?

Edit:

Even better the "accept"/"decline" check is still there even after I forcefully dodged the champion selection, because I couldn't select anything, so any other Queues coming up after that were also not accepted by me. A relaunch does fix it though. No worries Riot. As long as a relaunch fixes your terrible client for the 15000th time, no need to fix it. All good. I see no issues.