This is one of those things where I think that purity might conflict with progress. I am currently using a VPS in a privacy-friendly country to host some stuff, and I am trying to move more of my needs there. I can easily try to host things at my house(and I do to a limited extent, I have a VPN I run through a VPS to connect my devices together to accomplish this), but dealing with the constraints of non-professional hardware management and a residential internet connection is frustrating. This frustration has in the past prevented me from reducing my use of services where I know they are farming my data, and would probably honor illegal and warrant-less data requests from government agencies. At least with IaaS, I give them money in exchange for a virtual machine, vs SaaS where I give them possibly money but more importantly permission to do whatever they want with my highly structured data(far easer to data mine a easily searchable database of PII vs a filesystem of unknown structure).

Even outside of tech, I have often found that my sense of purity gets in the way of actually making progress towards my values. Use the VPS if it will get you to stop using worse things.

This might actually reverse firefox’s decline in userbase at least in the business world. Any shop that already has multi-OS management could probably insta-switch to firefox, and i’m sure that MS locked-in places could too given enough of a push by IT.