>>31667381There would literally be no purpose to single-stage lines anymore, as they'd have a shit BST compared to everything else, or they'd have to be retconned into legendary levels to keep up the pace of mons that do evolve and get their stats doubled or tripled. This includes stuff like absol and heatmor, and pretty much every single actual legendary in the game.
Two-stage lines would be extremes. Mons with shitty stats that only evolve once produce final stages that are horrendous (Sunflora's stats: 60-60-60-60-60-60), while mons with decent stats that only evolve once produce absolutely terrifying monsters (Scizor's stats: 140-220-160-110-160-210).
Finally, 3-stage lines would produce similar situations. Gengar would have 90-105-90-300-105-240 in stats, for example. And let's not get into mega evolutions.
Everything that evolves 3 times becomes a fast wall, wallbreaker and sweeper at the same time, except single stages and specific mons that are pushed forever into non-usable territory. If moves and abilities are not changed at all, many pokemon can do pretty much every role and the meta becomes more a matter of what typing/move/ability combos you can make, with the actual stats not mattering that much since everything is so high.
TL;DR - it's a stupid idea and you should feel bad about it OP
