Lemon seeds contain pectin, this is just a natural way to extract it. You can get the same effect from using pectin instead of gelatine in your jam.

My opinion is fairly similar as an ADHDer. Hard enough to navigate the information I need on the web without getting lost, adding ads as well just makes it impossible and overstimulating.

I miss the /r/legaladvice drama and the fun on /r/bestoflegaladvice. That was my go-to “take a break and feel better about my life” sub where I would also learn things occasionally.