You’re taking something simple and making it complicated. Go with known trusted VPNs that have a history of proving themselves. Mullvad, iVPN, Proton (most of their history is with the email, but that means something) they’re all priced pretty close, no need for insane scrutiny.
Unless you’re buying kilos of fentanyl and automatic weapons off the dark web, don’t overthink it. Absent that, if your goal is simply hiding your IP and appearing in a different city somewhere, just grab a trusted one.