It's a natural learning curve. Let them discover slowly all the aspects. It's ok for noobs to get into these custodial services, it's easier for them to onboard. If you push them into hardcore stuff, you get them lost.
In the last 10 years in Bitcoinlandia I was onboarding hundreds of total noobs. Is really hard for them to understand this fascinating world. But if you take them slowly will get it in the end.
And that's why I wrote all those guide, for them to discover more things about BTC and LN.