While the disposable cards might not always work, you can always create a regular virtual card and delete/freeze it afterwards. Not sure if there are any limits tho

Not really the same thing, but Revolut has disposable virtual cards that you can use (but it’s a full-fledged bank).

Some apps like MBWay in Portugal also allow you to create these virtual cards, but it requires a Portuguese bank account.

I’ve been wanting to switch to PhotoPrism for a while. Is face/object detection any good, compared to Google Photos? Do you need powerful specs, or can a low-spec machine handle it?

I self-host my own mail server. I don’t send many emails, but they seem to be arriving correctly whenever I do at the moment, but it wasn’t always like this. I’ve properly setup SPF, DKIM and DMARC, which helps a lot, but my IP address was blacklisted on some servers from a previous owner I guess. I have a VPS from OVH. I had to manually fill out some forms to get Microsoft Outlook to accept emails from my server. Despite that, it has been working flawlessly. I have my own domain since 2017, and I’d say the age of the domain is also important.