For the tank and support categories to be split into subcategories.
Sym and Sombra to be moved into the off-support/utility category. Sym giving a Crossfade ability that allows her to swap between an offense/support abilities, with Turrets and her teleporter being good examples. Sombra being able to play the supportive role whilst invisible, whilst being the same when visible.
Bastion, Mei, and Doomfist to be moved into the off-tank/bruiser category. All three being buffed 100hp and Doomfist receiving a 100 cap increase on his passive.
With moving these 5 heroes out of the damage roster, it allows for more people to play those roles, lessen queue times, and gives viability to those heroes which they would’ve never gotten on their own.
Shield tanks being reverted from to their OG state since now only one shield can exist at a time. The same with Brigitte before 2-2-2 was implemented and with Moira/Baptiste. This will make all main healers on par with Ana in heal potential.
Mercy being reworked to combine 1.0 and 2.0, so her ult is a single targle rez and her E is Valkyrie. Valk now last 6 seconds with a Pharah Jump Jet on startup, heals 75 on the main beam and 25 on branching, damage boost by 40% and 20% respectively. This makes it possible to balance Rez since now you can adjust the ult charge required if it is either too strong or too weak of an ult.
This is more of a dream Experimental card tbh, but it’ll be great if it becomes an actual thing.