My fiancée (28F) and I (29M) got engaged a little bit ago and we’re going over our finances to see what kind of wedding we can afford, house we can afford, and all of that. We got to get HSA and went over her options and i gave her the advice to invest in one of the Vanguard TDFs on offer for 2065. I think I made the right call but is there something better we can do?