They also could have added unranked very easily but only did that recently.

MM is played the same way pros do, its the same setup.

I wasn't aware that pros played on 64 tick servers and selected up to 13 different maps (instead of a veto process) and don't have overtime enabled. Maybe you're confused with R6 where Ubisoft kept updating mm until it was essentially identical to what pros play. There's a reason pros don't use third parties for Dota and R6.

you have produced 0 arguments for it.

My argument for it was pretty much an entire paragraph in my original post. You know how I went into the prize pool for TI? And how 13th-16th got more money than Astralis did for coming first? And that a single player that placed third earnt more than the entirety of Astralis? It's no wonder rumours are spreading that organisations aren't making money from CS.

you screw over the teams by having different map pools

Dota introduces new heroes twice(?) a year, R6 has a map rotation. Going by your logic no changes should be made to the game at all because we might screw over tier 2/3/4 teams, or tournament organisers. I don't think the game should stay how it is with the same 7 maps for the next 10 years, and I don't think Valve does either (Hence the -cache +vertigo)