Thinking of changing from xt3

I have used my XT3 for maybe 3 years and have enjoyed it lots! Using 27mm pancake mostly when travelling but sometimes 50mm f2 and recently 23mm f2

I'd like to use classic negative without having to use my laptop.. Meaning in camera.

Not sure whether to upgrade to xt5 or change for a lesser valued model like xe4

I like to be able to shoot manual but honestly usually I just auto the iso and shutter settings and use aperture value priority

I live in Perth WA so pretty much never shooting in rain. So not sure weather sealing is super important.

Any suggestions on cameras I should look into? Thanks! 😊