Full support! Even the egg glitches are fixed some players have 64+ type every spawn egg. [including wither and irongolem] About the kits: Sure, and replace 1/2 cobble by stone. If skyblock restarts the titan / gods kits can't be to op or there will be again a giant ravine between poor and rich people. It would be nice if some challenges can get updated, so there is also dark oak in the game And NO Servershop! Support! Support!
Bump. I edited in some more reasons according to jakelstraya, an experienced skyblock player on this server.
Big Support! :D Although this may be true, there was a glitch that allowed spawn eggs to be turned into spawners for a limited time, which was majorly abused so I would expect the majority of spawners have come from glitches similar to that :p
Support! I've been working on my island for so long, just to find out I can't go to the nether and do a challenge. :(
Full Support. A reset would be great. (Extra Support for #4 on your list; New features and No Server Shop!)