Not the person to whom you’re replying, but I think they mean many English speakers misspell the word with only one “s”: “mispell” (sic), “mispelled” (sic), etc.
> On 4 April, the announcement of his becoming the largest shareholder jumped his Twitter stock[0] from a $2.9B purchase to a $3.7B asset, a $779K gain.
Only if you assume the 5% of features to be a contiguous block each time.
However, if we assume there are, say, 100 features in Word (the real number is likely much higher), the number of combinations is orders of magnitude higher than 20.
I haven't used GitHub Pages. I use Netlify with Hugo and love it. Super easy, never had any SSL issues. I wrote a guide for this -- apologies if this is self-promotion, I can delete this post if necessary -- the link to my blog is in my bio. I don't think this guide requires "technical heroics", but it depends on your perspective, I guess.