Virtually unable to post - Text box is grayed out when pages are finished loading.

It looks like I [i]can[/i] still post if I stop the page from loading prematurely, but still. This is a bummer.

I don't know when this issue developed; I've had no want to post for a good while. But, I'm running Windows 10, Firefox, uBlock Origin (BI.org is fully allowed), NoScript (BI.org is trusted), AdBlock Plus (active for BI.org)... and that's all I can think of.

I [i]suspect[/i] it's something to do with the format/editor, based on what I saw with Inspect Element. I'm no developer, though.

Now to see if this posts...