I’ve never seen an actual dc be allowed back. i had hoped it’s by game design to prevent some of the ‘situational distortions’ that can be manipulated by the players (ie, in dayz if someone has you cornered in a building, you could log out, go to another server, move around behind your attacker, then relog back into your original server to get the jump on them). While this exact thing couldnt be done in pubg, just getting a temporal advantage could be sufficient to cause mayhem (player has you trapped, you log out, wait some time, then log back in to maybe take advantage of the situation).
The only thing I’ve seen close has been a graphics card crash which was restored and put me back in the game - but i think technically i never actually left the game, but was only booted back to windows while the system tried to restore the graphics…
Have you seen actual dc’s allowed back in the game?