The one thing I miss from my Samsung was the ability to pin apps open

Instead of "Groups A and B just never talk to each other", I'm working on saying "what happens if groups A and B don't talk to each other?"

Now I'm not speaking in absolutes, I'm not overgeneralizing, I'm rather talking about a hypothetical and *specific* instance, and discussing that

Much better!

I remember reading an article on some of the weird examples of email addresses you can have, and the conclusion was that email address validation can only really be done by sending an email. I can't find the specific article now, but there are examples online of things that are technically valid

They thought that too! youtu.be/tgbNymZ7vqY?...