All users dropping offline randomly, online friends list emptying out
This problem first started appearing in november but has gotten much worse over time. Attached graphs show the tracked amount of online users. `online min 1min` dropping down usually also means that most or all users drop off the online friends list, which sometimes also breaks the online friends list in a way that only a restart of VRChat fixes it again. The 1st percentile graph shows very well that this problem has gotten much worse in the last days.
Unable to select player when having less than 20FPS
If you attempt to select a player with your laser cursor when opening your quick menu you are unable to do so if you have less than 20 FPS.
Login Information sent via Plain Text
How about not sending our login information over Plain Text? How about not blocking my Twitter when I tweeted at Tupper about this major security issue? Before anyone says I violated ToS to get this information: This can easily be seen through any sort of network packet management software. Specially those designed to inform you when your information is being sent in an insecure way.
Rigid Body Drift
If you have Rigidbodies and fixed joints on an avatar they will slowly drift away resulting in models becoming deformed after like an hour and the only way to fix it is to switch out of a model and back into it
Hackers use "Moderation kick"
A lot of my friends, has purchased modified clinet from an hacker and use it just because it has Anti-kick solution. They do not disturb people, don't abuse moderation kick, they use it just because other people with modified client can kick them for an instance any time. Also hackers can use bot to follow the player, and kick him every time he enterd to public or friends+ world. Some of my friends are suffering because of this. Just because they don't have modified client with anti-kick. This separates people and causes negative emotions. Some of my friends don't want to enjoy VRchat anymore until this problem will be fixed. As a content Creator, I'm really looking forward to Udon, Unity upgrade and other features. But it's doesn't matter if people will not play VRchat or I will need to pay hackers for anti-kick client. So the solution to this problem must be in priority.
Fix chairs for vr users in vehicles?
Full body and normal vr, avatars just keep floating away, viewpoint going under car, various issues.
Movement/IK starts lagging after staying ~35 hours in the same instance
As title says, after staying for more than 35 hours in the same instance without reconnect or rejoin, the movement/IK of such players starts lagging and jittering, the update interval increases and the user shows as delay > 1 seconds in the network debug menu (see attached screenshot).
 Spawned Objects fail to spawn for late joiners
When you spawn multiple objects in a world, late joiners will fail to see them all. It appears that buffered spawned objects are also affected by the 1 spawned object per second restriction. If the instigator leaves the world, these spawned objects will not spawn for late joiners at all. Sample world: wrld_9a224f48-5982-45d5-89ac-f49f022925c6 There are two buttons. One to spawn an object, and the other to increment a count. The count is only there to show that the Always trigger works as expected. Join the world with two players. Click the spawn button multiple times. Have one player leave and re join the world. Not all spawn objects will appear for the new user. Related canny: https://vrchat.canny.io/bug-reports/p/limiting-spawn-prefab-to-1-per-second-is-a-mistake
VRChat not closing
Most of the time VRChat does not close properly and has to be force quit though task manager. This happens to me in vr and desktop mode. VRChat just freezes and never actually closes. This happens almost every time I try to close it.
Searching for maps by Title doesn't actually work
I have a map called "Comfy Mini-Theater". When I search for it using title search, I have to scroll for a long time until I even see it. Maps that don't even have "Comfy" "Mini" or "Theater" in the name are in front of it. In fact, the #1 result is for Avatar Testing.