Ctrl + Shift + - should decrease the font size of the current terminal, which isn't what you are looking for, but could be useful while you sort it out. Is it possible that the font in the config doesn't exist, causing this issue?

Probably because depending on the context "Christians" is likely referring to "Protestants." There are some very significant differences between Catholic and Protestant Christianity, moreso than between Protestant denominations, whose differences tend to be a bit more trivial. Other comments make some good points, but it is not too far of a stretch to say that Catholicism may be different enough to be considered a separate religion (I don't know who gets to draw these lines). But in the most technical sense, yes, Catholics are a subset of Christians.

I'm someone that uses sway because I really like to keep my workflow as keyboard driven as possible. However, I do not necessarily need the minimalism of sway and sometimes miss the more polished experience of a full DE. Are there ways to configure Plasma to give me a sway-like keyboard-driven flow while still getting some of the other benefits of Plasma?

Can you give an example? I know that some people have a hard time with the strong smells, but I honestly have never heard it made fun of in any demeaning way. Maybe at worst a character has a bad time on a toilet due to the Indian food being so spicy, but I can't think of how it would be made fun of. Seems well loved here in the States in my experience.