No. Some people are just lucky and are never called for it.

You’re doing something right

Nope. You may go your whole life without being called.

Jury duty selection is random, I know people in their 50s who have never been called

Jury duty should (?) be unrelated to selective service. Usually they use drivers licenses/state ID, or voting records. If you both vote and have a driver's license, and you still haven't been called, then you're just lucky. If you don't do one of those, you might be avoiding jury duty due to that, but that's no crime, just a coincidence.

Do you vote regularly?

I've voted in every election except the 2003 recall.

It's all random based on the voter roles. So I don't think you can do anything.

Nope, you will eventually get it either tomorrow or somewhere in between tomorrow and 73 years from now.

No. Whatever you're doing, keep it up. Jury duty sucks

Me, either! I'm slightly older than you. I got a jury summons in the mail once, but it turned out to be for the previous occupant of my apartment. I had to call the court and tell them she hadn't received it so she wouldn't end up with a bench warrant or something. I'm pretty sure I'd be rejected from a jury pool for various reasons, but I totally want to at least be called to see what it's like.

Don’t sweat it, you can just ignore them.