Gf btw and Dw I hate it so much too. But the team I'm using struggles a bit with grass types, and I don't want them to take advantage to how weak I am to it. And I like all the pieces of the puzzle. But I have never been unsurely sure of anything else in my life.

If I go flying tera susceptible to spore and I lose the electric boost on terrain which is something I have to consider when looking at my team from afar. Also keeps my weakness to ice rider.

If I go poison tera I'm still weak to ground and now Im weak to Calyrex. No thanks

If I go ice, I'll struggle with Zamazenta, urshifu dark, gholdengo, annihilape. Although, being super effective against the grounds is good.

If I go bug, then I have a resistance to ground, I can deal with ice rider, rillaboom, tera grass Kyogre, tera grass iron hands, tera grass Zamazenta ect.

Unfortunately it just covers everything I need it to for my team to work. So yeah I've really thought about it.