There was a recent related discussion on Hacker News and the top comment discusses why this sort of solution is not likely to be the best fit for smaller organizations. In short, doing it well requires time and effort from someone technically sophisticated, who must do more than the bare minimum for good results, as you just learned.

Even then, it’s likely to be less reliable than solutions hosted by big corporations and when there’s a problem, it’s your problem. I don’t want to discourage you, but understand what you’re committing to and make sure you have adequate buy-in in your organization.

Telegram isn’t open source, so I don’t think you’re going to find forks of it.

I stand corrected. Telegram’s client is open source (GPL) and what OP is asking for is reasonable.

If an update to the proprietary Nvidia driver causes Linux to crash, that’s an Nvidia problem, not a Linux problem.

That’s a valid point, though it looks like Popfile’s installation instructions call for manually installing libraries, presumably current ones. I think it processes only text, not PDFs or images, which are traditional sources of vulnerabilities. I’m fairly certain it doesn’t attempt to execute Javascript. It is, itself written in Perl, which is memory-safe.

It’s worth considering security because there’s so much malware out there trying to spread indiscriminately, but Popfile is less vulnerable than an Android app (which bundles its dependencies) or anything written in C (which is subject to all kinds of memory management bugs).

Abandoned doesn’t necessarily imply no longer useful. Sometimes, though rarely in the modern world software is finished.

I may give it a try. It does actually have the features I’m asking for.

Can we do Emacs vs. Vi next?

Yes, a code-oriented one meant to be very fast and responsive. It’s pre-alpha on Linux but compiles without any fuss for me. I haven’t spent much time with it, but the only bug I’ve seen so far is an uncommanded theme change when switching between files.

What are your favorite features of the Windows 10 file manager? Listing what you miss from other operating systems can help the Linux ecosystem to improve.