@fireborn No, but only because Reddit for Blind, Luna For Reddit, and TweeseCake don't work on it. Otherwise, I could very easily do so, as my other programs do. Most of them are portable. Outlook Express also still works on it, but there is a fork of Thunderbird, called Icedove that does as well. On the same page is Serpent UXP, which is a fork of Firefox. Both of these are updated often, especially the latter. But Serpent doesn't connect to the servers for Firefox.
Page for Serpent and Icedove (plus other software).

http://rtfreesoft.blogspot.com/

I know you said you had something faster, but this is for those who may want it.

Supermium (the regular version lost accessibility the last time I tried it, but the portable one works well)

https://portableapps.com/apps/internet/supermium-portable

I tried Debian in a virtual machine, but Linux is a hastle, to put it mildly. It requires commands for everything and doesn't even see normal .txt files as such. I would like to just download a program and install it normally, preferably Thunderbird 102, which is what I use with Windows 7 and 11.