@duarte.framos If that's got you convinced to switch to Linux, this should have you sold:
https://itvision.altervista.org/why-windows-10-sucks.html
http://betanews.com/2015/12/30/microsoft-ubuntu-windows-10-2015/
and lastly, www.kmfms.com/alternatives.html
On the last site, it does look a little old, but it's still pretty relevant. Bttom line, I just think that Microsoft makes products that are really not great at all, and they've taken up a pretty big monopoly of the industry and held it back. I think the Surface Studio looks decent, so I'm surprised they actually made a decent-looking rounded piece of hardware, which contrasts their squared off UX design, but it looks nice and I hear it works well. Other than that, I find MS software to be a lot worse than the competition. It just doesn't work, it's buggy, unstable, and resource-heavy. As an OS, I find Linux far superior, which I use more and more lately.
As for the other alternatives, like email, I've used Outlook and it's a nightmare, so I switched. I still use Gmail, which I don't love, and I want to use Protonmail, but at least both are better than Outlook by far.
For office suites, I haven't used MS Office in years, and I'm sure it's alright, but other than compatibility, it doesn't sound like it has things I absolutely need. LibreOffice has everything I need, it's very compatible with MS Office, and it just works. I don't feel the need for anything else.
I never used IE, and I don't use the new Edge, but there's not much that is really different from Chrome and Firefox.
As for gaming consoles, I never had an Xbox, and besides Halo and maybe some other exclusives, I just find Sony and Nintendo more appealing and unique.
As for PC gaming, that's the only thing Windows seems to be better at than the other OSs. Steam still needs to catch up on Mac and Linux, and until then, it's best to play Steam on Windows. Though there are still some popular games on Steam for Linux, so you might not be exclusively playing on Windows. And you might want to use W10 instead of W7 for that, since W10 has DX12.
These days, it just looks like the only thing that Windows has over the competition is gaming, and in other areas it doesn't outshine Mac and Linux in. I just find that MS makes really mediocre products, and have always done so. That's my 2 cents on the matter.