Unpopular opinion(?): Fermat's Library makes the experience of reading papers worse. This and many other linked papers I see there seem interesting, but I'm not interested reading in the marginalia, or logging in, or signing up for their mailing list to receive a paper every week.

What I would like to do is download the PDF and read it on my iPad, or even print it out. But if that's possible, I haven't been able to find the link or button to do it.