The Bitrefill website loaded just fine with Tor. No captchas, no hassles or extra loading pages.

TheBitcoinCompany loaded fine too, but as soon as I clicked on "Gift Cards" on the top menu, thr page (app.thebitcoincompany.com) failed to load.

Guess I know which company I'll be patronizing. Join me in this effort. I'll call them out publicly and you don't even need to download Tor browser, let alone use it.