hmm... �� Well, I don't know how well it would work, but if in the same position as the OP, I would install Xara Pro X locally on a strong PC and remotely access it with a pad, mac, or whatever -- your own self-hosted cloud! ��

I access my server with my android a lot, and everything works great... just like having Windows 10 and Windows Server 2016 both on my android at the same time.

... and Speedtest.net... mm mm mmm. Over 300 Mbps up and down, easy!