[vipermark7]

> They mention React.

For full transparency, I'm the one who wrote the article :)

I wasn't even thinking about 2FA when writing this, but that does raise a big accessibility issue for people who may struggle to use or wish to avoid smartphones. As someone observing the dumbphone trend with keen interest, it's a shame that US carriers are making it harder to stay with the older phones, since 2G and 3G connections are going away over time