3:50 Feature request - can we have some color back?

Dear Victron team
thank you very much for the work for the new UI, it is very refreshing minimal et nice to the eyes.
the old ui is a Classic, please keep it as an option (it is like a Victron trademark)
if i may give some ideas,
a) i think for some, the uniform color is beautifull, but for others some color differentiaton is important ( like yellow for the solar components and red for the grid, green for the loads ecc…) maybe implement an option to choose from uniform to color in the new UI?
b) also if it is possible to have the possibility to use an esc key to go out of the last page settings parameter directly to the brief overview page or keyboard navigation
c) after the update to 3.50 in my system i lost acces to ess batterylife minimumsoc (entity no longer available) through modbus integration to home assistant where i control many automations. is it possible to renable this parameter? (solved entity came back after a rescan devices in HA victron integration )
d) light/dark mode persistant switch button?
e) automatic sunrise/sunset light/dark mode change?

Thanks for the good work