I'd actually rather have a younger person. He still consults with CIA, FBI, DEA, NSA, etc. If you don't have young kids, they're smarter than their parents were by 16 usually. Have better recognition of stats, computers and other data to track people. And you wrote "unit" in this thread. That means others are involved. It's a sub branch of DHS anyway.
This is classic clickbait for a company that's likely losing money. You're entitled to the opinion of a click bait article, but this 22 year might start sending agents in today to grab Iranian sleeper cells.
Trump knows more than he did this time than last. Has had time to plan. He was strategic. When you have 4 years off and have time after your kids basically run your companies, you can consult with a lot of people.
I don't know anyone that knows anything about this young adult. But didn't a committee have to approve this or was it a DHS decision? There will always be terrorist attacks. Targeting US citizens would be foolish. Iran is seeing what their funded attack on Israel did. No other country is going to want to be involved, that's all saber rattling, China or Russia.
We also don't have to send troops. We can make Iran unlivable without a nuke, targeted strikes on infrastructure, minimal and potentially no civilian casualties and no international laws broken, but let's be honest who cares? Europe doesn't want a nuke weapon in Iran. And if Iran attacks the US directly that triggers whatever the NATO pact is. Iran cannot stop all of Europe basically and the US.
TL:DR - I think this appointment is a big nothing burger and it will be fine.
https://www.msn.com/en-us/news/politics/critics-ramp-up-scrutiny-on-the-22-year-old-former-lawn-boy-trump-put-in-charge-of-terrorism-prevention-unit-amid-iran-threats-of-retribution/ar-AA1Hc47I
Brilliant ! ! ! !