I'm very grateful for this software and have been been using it for a few months, and it has been a gift from God. I'm learning programming and can appreciate the amazing amount of work that went into creating theWord6 program. Truly amazing!
I wanted to post for the sake of any others who are switching away from Windows to Linux. [I believe there's an exodus escalating which will mean a lot of people will be wanting to run theWord6 on linux this year and are new to linux]
I am currently running ubuntu 22 in a virtual machine on windows10 using hyper-v while I learn linux terminal CLI [so I don't break anything permanently as a newbie]. Just setting all this up was kind of daunting without any prior knowledge.
Yesterday I learned how to use flatpaks and Bottles [rather than wine] and successfully installed with theWord6.
+ Bottles also allows you to easily add dependencies without trying to hunt down your own fonts, there's an allfonts dependency add-on.
When I first used the executable the Greek and Hebrew wasn't working, thankfully it's an easy fix in bottles.
If anyone finds this and is trying to do the same thing, I just want to encourage you that it is possible, and don't give up. There are tutorials online for how to install things, you will need to be patient.

P.S. Has anyone here got it working on an Arch based LInux distro?