Yes its getting a lot better in that age group I have noticed that as well.Funnily enough, I am meeting more and more older people (55-70 y.) who have educated themselves about bitcoin, and actively trade or hodl crypto. Honestly, I think it's more than 70%, and I am not even bringing the subject up, as I trying not to dox myself.
The younger crowd is kinda more bipolar, they either get it and are doing quite well for themselves or they don't really and usually dont do that well.