Unique Bug

As far as I know, I'm the only person on the planet who experiences this, and it doesn't matter if I change accounts or computers, and I KNOW it's not my equipment as I recently replaced EVERYTHING

The bug is this, every once in a while (2-3 times a game) for the past 2.5 years, the game will do one of three things, either set ALL of my move commands to attack move, and ignoring typing, spell casts, and opening the shop. Set all of my left mouse clicks as alert pings, and stopping me from typing, casting, or MOVING Or it will(recently, may be due to razer synapse though) completely ignore my keymaps.

Please for the love of god Riot, at least look into this, I've got 2 other accounts, Graviose and The Royal Crown, and both have this issue, as well as the router, computer, IP address, and even others using accounts while nearby me/on my computer, but my friend who uses my wifi when he comes over hasn't experienced this.

It's literally the most toxic thing about the entire experience of the game for me. And I will Send in my computer if I have to