Server/game stability is, like, cringe

I really don't have another word for it.
Like what the hell???

I do a map, going good, getting loot, then out of nowhere getting a disconnect to login screen with "Operation timed out". Instantly relog - map is gone, all loot form my inv also gone, exp gained gone, but if you rolled it back - maybe give me back my waystone? No, waystone is gone too and on the Atlas the map is stripped of all the good stuff it had as if I failed it.

It's like what, a month after league launch or smth? Can someone tell me what's going on? Definitely not a problem of overabundance of players like it was on launch. I get into this situations at least 3-4 times a day when playing. Instead of fiddling with your VISION™ maybe address some real issues guys?