You can always just put your card inside your phone case.

I pay in cash.

I don't use my phone for NFC payments, but my bank has an app that can handle nfc payments. You could check to see if your bank has something similair.

Well there is Samsung Pay...

Maybe you could get a phone case with a slot to store a credit card?

Garmin watch with wireless pay. I use the venue sq but many in the Garmin line support wireless payment.

Some Garmin watches have an NFC cc payment capability. Do you have any good guides you’ve followed for the de-googling?

Never used google-wallet.

I see many people using their banking app to either pay through NFC or to scan a QR code for an instant transfert. So not sure of the point of google-wallet.

But I am still one of the old one to carry a wallet/card with me

PayPal has this functionally though you have to carry a balance in your account to use it.

Wear your card in your sleeve like a magician

There are other alternatives like Apple Pay and Samsung pay, heck even your bank app might have similar features in place. You could start looking there. Alternatively, you could just use a credit card and tape it to the back of your phone?

I've never used anything like that and don't feel like I've missed anything. I do have a contactless credit card. It works out about the same way, I think.

I don't even know what Google Wallet is.

I do not use google wallet / samsung pay / apple pay / whatever....i carry a physical card, which is far less obtrusive than a phone...dont need a big chunk of leather around it

Samsung Pay?

Apple wallet