I played Gretsch guitars from 2001 on until maybe 5 years ago.
The uptick in build quality - it got SO MUCH better post FMIC taking over distro - was still not enough to offset the cost to upgrade the electronics (my opinion).
I had Professional series stuff, wanted to upgrade to TVJ or Seymour pickups, quality switches & wiring...took a $3k guitar up to nearly $4k. Similar with the Electromatic series. $7-800 turns into a $1500 guitar that you will never get if/when you decide to sell. The 2020s guitars I've played are overall MUCH better, but I haven't owned one so I can't comment.
I love 'em, but they're not for me, ultimately.