Old models are better
Old and crappy models, animations and voicelines are just better and funnier.
Seeing Blitzcrank running at Mach 8 with his shtty animation, Gragas deleting you and doing his little shtty dance with his 20-polygons model, spamming the same only taunt phrase a champ has ("What's black and blue...")... It is just funnier than all the streamlined and "edgy/cool" stuff added nowadays.
I miss old Taric's "Gems are truly outrageous" phrase, you could spam it as soon it finished because of how long it was. It was truly, truly... Outrageous.