Hopefully we get to see some of these improvements in the 3.25 expansion Settler's of Kalguur. These are just my opinion; let me know which ones you agree/disagree with in the comments.
Timestamps:
00:00 Introduction
00:18 #1 Remove “Melee” Tag from Fortify
01:16 #2 Spectre Bank Rework
02:12 #3 Simplify Physical Mitigation
03:43 #4 Totem Rework
04:57 #5 Add a Skill Opacity Slider
06:04 #6 In-Game Trade
07:23 #7 Add a Second Character Campaign Skip
09:14 #8 Bosses and their Loot
10:42 #9 Opt-Out Only League Mechanics
12:21 #10 Remove Rare Monsters from Sanctum
13:44 #11 T-17 Map Rework
14:57 #12 Bring Back Metamorph
15:26 #13 Remove Dead Stats
17:27 #14 League-Specific Party Play Improvements
18:07 #15 Add a Death Recap
19:05 #16 Bag Space Upgrade
20:21#17 One Free Public Stash Tab
21:23 #18 Refine Scarabs
22:32 #19 Consolidation of Status Effect Avoidance
24:23 #20 Gladiator Rework