You need to fix this disconnect bug at loading screen

So I was loading into game, minding my own business. Just chilling. Sitting at 100%.

Wow, I'm sitting at 100% for a while.

... This shouldn't be taking this long.

Oh my ping isn't going up or down by like 1 every once in a while. It's not changing. Wait a minute.

OH YEAH. I'VE BEEN FUCKING DISCONNECTED FROM THE SERVER. OKAY.

I had to alt-tab to find that out, and no, nothing wrong with my connection - all my internet programs are working just fine. Nope, League just disconnected me from the server and didn't close the window. That's fan-fucking-tastic considering there is absolutely no way to know this unless I actively close out of the program. I was "AFK" for 4 fucking minutes because I didn't even know I was fucking AFK! No loss prevented, no compensation, not even the decency of a fucking alert that I was DC'd when it happened - nope, just a 100% loading screen sitting there keeping me from having any fucking clue.

Now no, I'm not going to beg for some kind of loss prevented, but this isn't the only time this has ever happened - every so often the game just bugs the shit out like this and I don't get the heads up, and it sure as hell shouldn't be so shitty. No, instead of asking for some individual compensation, I'm going to ask you fix your buggy ass, broken as fuck and outdated client, at least to the point where bullshit like this is prevented. How much is that to ask for? Too much? Because after so many years where this has been a recurring theme that's the message I'm getting and it's really goddamn stupid.