Well the good news for you is that a website specifying one or the other is nothing more than marketing from that app maker! So long as there is a QR code (or a long random-ish string), you can use any authenticator app that supports that website’s 2FA algorithms!
That last bit is important because I think Lemmy had a non-standard 2FA algorithm (SHA-256?) that wouldn’t work with Google Authenticator.
Unfortunately there are some websites that require Authy (probably because Authy wined and dined some business executive). I absolutely loathe these sites but if it’s a site you’re not willing to live without, you’re stuck with having Authy plus your main 2FA app.
Is it less secure than it could be? Yes.
Is it better than no 2FA? Also yes.
In the end if it doesn’t work for your security model, than more power to you. But if it helps to increase the security of the average Joe, it’s good advice.
If I’m understanding the concern (and this is me doing my own interpretation, so please tell me if I’m wrong here) is that she did not have the support needed to do so. At a normal company, a social media manager would be backed by a team that prepares professional videos / images / maybe even copy for use in marketing. Stuff like press releases and whatnot would be orchestrated and well planned to ensure the message comes across as needed.
From what I read, her language implies to me that she was expected to be a one-woman production line with all of the added responsibilities of a team. At least if you want to have the production quality that I think LMG would expect for their socials.
In IT’s defense, there are a lot of REALLY stupid people. Plus given the added cost of developing internal apps that work for both, I can understand why corporations would choose to lock you into Chromium. I don’t like it, and I wish there was more trust in the end user, but I do get it.
At work I can choose between Edge and Chrome as my only two options. I use Edge, but there’s really no benefit for me to use one over the other. Technically I think I can request Firefox, but it’d have to go through VP-level approvals or something stupid like that.
Based on the “coming back from lunch,” I’d assume this person is on their work computer.
All I know is that if my grandmother had wheels she’d be a bike.
https://en.wikipedia.org/wiki/Debian#History