Edited by Walting on May 29, 2018 10:24PM
I just recently found out about the addon Map Pins
when i searched for addons that are up-to-date with Summerset and are showing Skyshards, Lorebooks, Destinations, Psijic Memory and other stuff.
Though it comes with A TON of features/pins you can enable in the Filters settings when viewing a map it is very small and its performance is amazingly fast even if it has to display hundreds of pins on the map.
Map Pins replaced several addons for me like SkyShards, LoreBooks (i don't miss Eidic Memory Books not being supported) and more - combined around half a dozen addons.
The addon is slim, fast and the author updates it very frequently.
If you haven't heard of it yet you may wanna give the addon a try. What the addon is capable of you see on the info page
Check it out