Mastercard has the Doconomy Black card that stops you from spending more money if you exceeded your carbon limit. In the countries they offer it, you can use an online calculator to determine your limit if you use any Mastercard.
Mastercard and PayPal have also been the companies that limit what stores are able to sell. Patreon has it's own issues, but it also had to kick creators because of Mastercard. If a credit card company bans your use, it can cause you to be banned from using other credit cards, like what happened after Majit Nawaz was listed as an Islamaphobe by the SPLC, resulting in him being banned by banking services.
Mastercard has the Doconomy Black card that stops you from spending more money if you exceeded your carbon limit. In the countries they offer it, you can use an online calculator to determine your limit if you use any Mastercard.
Mastercard and PayPal have also been the companies that limit what stores are able to sell. Patreon has it's own issues, but it also had to kick creators because of Mastercard. If a credit card company bans your use, it can cause you to be banned from using other credit cards, like what happened after Majit Nawaz was listed as an Islamaphobe by the SPLC, resulting in him being banned by banking services.