@purism To plausibly convey that librem.one does not lead to lock-in, you need to show (in addition to open standards) that leaving is non-painful, for example by pointing out ways to download/move data, and also the ability to downgrade back to a free account without losing everything.
Also, it is a bit insensitive to only have PureOS as a link, not the mentioned projects. Sends the wrong message.