What do you use instead of PayPal? Just enter your credit card on every site you buy something from? Definitely curious, because Google Pay and Amazon Payments are the only alternatives I can think of and neither are as widely adopted as PayPall.

Yep, credit card everywhere and trust the fraud teams to save me. Only had a single fraudulent transaction once ever.

Be careful, a few fraudulent transactions and the teams would start thinking you're just trying to get out of paying your bills instead of helping you out.

Lots of banks have virtual cards now that you can generate for one time use or for subscription services with a dollar/expiration date limits. I highly recommend seeing if your bank has such a feature.

What’s a review checker?

Something like https://fakespot.com

It analyzes product reviews to detect fake ones.

Thanks