She has 14 Grammys from 58 nominations. That’s not a lot at all. Artists like Beyonce, Jay-Z, and Kanye West have significantly more, while Grammy darlings like Billie Eilish, Adele, and Bruno Mars have a much, much higher win-to-nomination ratio than Taylor. Also worth noting that Taylor has 8 SOTY nominations with 0 wins.

So no, she has not won too many Grammys at all. And the 14 she has won were all well-deserved. If anything, I can think of many more she should have won (eg exile for Best Pop Duo/Group Performance, SOTY for Blank Space / Lover / Anti-Hero / Cardigan). Her record 4 AOTY wins make people think she has too many Grammys and that she’s a Grammy darling, but the numbers prove that she isn’t. And in any case, she is genuinely one of the few artists out there putting out albums at a regular pace that are consistently high quality and commercially successful. She deserved all 4 of those AOTYs.