One of the criticisms people have with containerizing their desktop apps is the "insane amount of space for their environment" that people think it requires. That's a direct quote from a reddit post on the topic from today.
Let's have a look
Today I'll compare two desktops, one will be
Flatpaks aren’t huge at all. This is a debunked myth. I can’t recommend reading this article enough.
No, you’re right but people keep saying that space is a concern when thinking about flatpak. This article clearly shows that that’s not an issue.
Gotcha, I didn’t realize the author was just driving another nail into that coffin.
I think a lot of the people concerned about space use are thinking of IoT or other very space starved uses (or haven’t actually used flatpak a bunch).