my favourite map to watch has to be split, a lot of fights happen (B site specially) and it's entertaining to watch teams trying to have mid control as well as tejo being actually useful IMO
worst map has to be lotus, a lot of odin wallbangs spots and the same repetitive fights on A (the usual one way smoke + molly on entrance and tp from yoru/omen to rubble)
(this is all my opinion ofc)