Hard to know where to start with the vacuity of "Please Notice Me" Wilson's anti-superannuation rant, but suggesting it's super's fault that the average age of home buying has risen is pretty good.
Mind you, the following quote from the story ... https://www.thesaturdaypaper.com.au/news/economy/2021/02/06/inside-tim-wilsons-campaign-against-super/161253000011021

...also says plenty:

“I’ve noticed,” Wilson says, “there’s an increasing number of articles where Labor people are saying you shouldn’t underestimate what this bloke is doing.”

"This bloke" of course is himself.

Missing from @SquigglyRick 's yarn is that the amount of...

...super average 20-somethings have is bugger-all anyway, so spare us Timmy's BS that he's campaigning for young people to be able to buy houses.
If Wilson was remotely serious (I've never suspected he is on anything), he might have something to say about CGT, negative gearing..

and his party's preference for keeping those who will never own a home - the real housing crisis, not FHBs - shackled to the dubious instability of the bottom end of the private rental market, rather than secure social housing.
Wilson's latest stunt...

achieves its aim: gets him some attention. It is too inane, too full of internal contradictions and blind to the bigger issues to be taken seriously.
There are problems with our super/retirement income system, but they are way beyond the ability of Wilson's IPA dogma to handle.