its probably your connection, make sure you're on a wired connection with at least like 50-100mb download speeds if possible. Im currently on pc but i mained eso on ps4 since release, never had any issues with getting disconnected alot. Also be sure to get the ps4 pro as it helps with lag tremendously keeping your frame rate in game stable in most situations.
Alright, I can tell necromancer is still a favourite class amongst ZoS sin not only do they leave them basically untouched while nerfing sorc. You even necro threads 3 months old.
And at the time I posted this, other people started to have connection issues until a week later no one could logg in and there was a hotfix on the servers and ZoS made a statement acknowledge the problem, and since then there have been no issues, well except the servers are bad but nothing new.
And my broadband is 600mb down and 50 up. So I have an average but stable connection. I could get the double, trippel or quadrouple that, but that wouldnt help at all with eso.
So how about adressing problems when they are asked and not doing it 3 months later. So I won't have to troubleshoot for days, when the problem was your servers as usuall.