It's no secret to any PvP'er in ESO that ZOS Servers are a joke. I'm an ESO plus member that positively revels in the benefits from it, but I find it hard to recommend others to do the same. The reason being that ZOS appear to not be a company that reciprocate in kind your monetary investment, along with hours of gameplay. It's as though the quality of customer is outdoing the quality of the product, which is absurd!
Hundreds of monies spent, hundreds of hours played, patch to patch, year to year and still the most prominent, most glaringly obvious issue for PvP is the amateur servers ZOS have built the game on. It's been such a long standing thing that I think "we" as players have accepted it as normal, its mundane and "part of Cyrodiil" etc...
There are things about this game that you can subjectively say you don't agree with, examples being Nightblades, DK Whip spamming, Sorc Frag's and Mages Wrath, F**king Sloads! But we're not talking about skills, sets, abilities, or any other one of a multitude of inept efforts to balance the classes. PvP lag and latency and ping is never addressed, and when it has been mentioned in a patch notes, nothing has ever really improved.
So, ZOS, when are you gonna match the efforts of your game's community and actually address the state of your servers?!