I bought SunContract instead.
They have a working product and much lower market cap. Power Ledger so far is only hype and marketing, no working product.
I think that it's not only just hype, but as AU governors are supporting power ledger project and as far as I know that power ledger already made partnership with Thailand. But for me personally sounds a little bit just to give hype to the power ledger but just give the more time to the developer to prove their promises to the investors.
I heard that Thailand partnership was not true and that it was created to boost Power Ledger value.
And since it says nowhere in their ANN thread that they have a partnership with Thailand, it seems that what I've heard is true.
Also, SunContract is EU based. My guess is that EU is a bit richer than Australia