Arguably, only Kyurem and Wogerpon can make progress against every Gliscor set. Everything else can be beaten in some way, and Gliscor is now better than ever at beating its checks. Hex users not only have to fear Knock Off but can also be caught off guard by Tera Normal. I’d go as far as to even say that aside from Kyurem and Wogerpon, Gliscor invalidates any Pokemon that doesn’t have a setup move, because it can just brainlessly Protect over and over again, becoming unkillable through Tera and being impossible to OKO unboosted without an Ice attack pre-Tera.
Mola hate has always been a thing, always will be a thing, and always should be a thing. It validates all of the most asinine playstyles from SubTect Kyurem to ZapKingLu and from ClodGanacl to any variant of stall. Banning Alomomola would be the single most positive tiering action taken this generation, as it would make every threat in the tier easier to manage by virtue of gutting their health recovery. Kingambit, Raging Neck, and Zamazenta can no longer heal back to full for free, you can’t have your special attackers nuked by a surprise Mirror Coat anymore to enable a sweeper, fatmons get easier to chip and break, offensive mons are easier to pressure, boots spammers have to actually worry about hazard chip, the list goes on.