What do you think about Linux systems?

Well, there are already distributions with ALT Linux, for example.

Well, if I'm not mistaken, it's done through the same wine@etersoft, which I was talking about. I meant a fully ported/rewritten application without any workarounds.
And the ALT distribution also works through Wine.
There's also ASP Linux, another Russian distribution, and 1C works on it in the same way. And if it works there, it will work in Ubuntu too ;)

But all this is not an application for Linux - it's a workaround. And these workarounds are officially supported. On the 1C website, there is an offer for this ALT distribution. In essence, I was initially talking about the same thing, but for less money, and on any Linux distribution - you just need to find Wine from etersoft and 1C itself.)