This was my immediate thought as well. The obvious benefit, and the thing that I think holds Tuple back the most - is that Tuple only supports macOS. That, and they don't seem to have taken the pandemic as an opportunity to lower prices at all.
why would they lower prices when people need the product more?
Because when the barrier to entry is getting your company to spend more money to try a product that you've never used before, it might help to sacrifice a little bit of revenue up front in order to keep them as a customer in the future.
That's how I see it, at least.
I can’t speak to other products and their performance, but we’ve worked hard on performance and wide platform support (Mac, Windows, Linux apps to host screen shares, and web support for joining meetings). Do try Screen and let us know what you think!