Fwiw, my history of string gauges used is all related to playability (even if for a while I thought of sound being side aspect, which it kinda is, but only because of other reasons...).
Started with 9s (they seemed to be pretty much standard back then) but went to 10s kinda quickly, hoping it'd reduce string breakage (which it did) but also because I liked the tighter feel.
Then, quite some years later, I noticed that my vibrato annoyed myself because it's always been pretty wide. I've also been bending like a mad man (no intonation issues, just too much bends). So I dediced to use something helping me to force some discipline and went for 11s (on all guitars). Used them exclusively on all guitars for a loooong time (maybe over a decade).
Finally, a handful of years back, I got mildly annoyed by things feeling different throughout guitars. With 11s on Fender scale guitars and free floating vibratos, bending strings requires quite some more power than on a Gibson scale guitar, so the overall string feel was noticeably different, especially when swapping them inmidst of a gig.
In the end, I decided to go back to 10s on all Fender scale guitars and kept using 11s on Gibson scale ones. Worked pretty well and I don't notice too much vibrato or string bending on the now easier to vibrate/bend guitars anymore, either.
Should I get a Tele again one day, I will however slap 9s onto it, to enjoy all the country bending goodness.