Cant login with mac osx

Im not entirely sure I’m supposed to be able to?
But I google searched and it looked like you were supposed to…
So I went to
Everything is fine I choose the homey I have, but then I only get directed to
where I can only choose between ios or google mobile app…

That’s correct: since firmware v2 (released earlier this year) there is no desktop app for Homey anymore, only a mobile app.

For specific functionality, there is still browser-based access possible:

And some functionality can be managed (also using a browser) through the developer website.