Sorry for your loss.
Try to stick to 36 psi as a manufacturer recommended standard, few psi more is fine (this is not F1 level of precision, and there is a +/- 2-3 psi imprecision anyway in the reading depending on air temperature, and how the pressure is measured). Just not under-inflate (dangerous loss of control) or over-inflate it dramatically, and it's a non-issue.
Another good suggestion around here was to find a good EV specialized shop, rather than a dealer. Use the dealer for check-ins under warranty, for sure, but anything not directly warranty related can be done elsewhere for few $ and, most importantly, by people truly passionate about EVs (hopefully you'll find a good provider).
Brand-wise, I was told by my EV shop that the EV-specific tyre models are unnecessary, and just a way for manufacturers to make a better margin. I'm a big fan of Michelin as they spend considerable time in R&D, but anything that you understand where it's manufactured and by whom is fine. Have fun!
