Tbh, we already had cosmic botlane, Xayah and Rakan as last cosmic skins. Another botlane, Ashe and Lulu are a bit unnecessary. We could have an actual toplaner rather than Master Yi and Xin Zhao, and an actual mage.
Mecha Aurelion Sol also does not interest me. I don't like Mecha theme. Technological skins are overused. I would expect Thunderlord Aurelion Sol to honor Ao Shin. :(
I like Mafia Braum though.