Thunderbird for PC

[SteveJ25]

It would be nice if a little attention was paid to the PC version of Thunderbird.  Some simple things like ensuring the Ctl++ zoom function works without having to click the View menu first (it did work for a little while then stopped again - still not working on Linux as of 159.0) .  It would also be good if things like reader settings for minium font size and even style are respected.  There are probably other things which are related to "Accessibility" that have become a bigger issue since the adoption of smart phones and emails that have been tailored to suit the little screen.