Don't listen to the naysayers, they are even LESS informed than your dog. It's just a way of expressing their angst over something that they know nothing about.

Some properties might be subject to expropriation, but these are KNOWN, nobody is going to blindside you except an unscrupulous owner, get a realty agent (due diligence) and title insurance.

Some properties might have access issues and they will have access issues UNTIL treaties are enacted. Up in the Squamish Valley the Rez straddles the FSR, they could deny traffic, and they'd be completely within their rights. Expect Forestry won't send them any money for access and the locals would deny service. There are examples all over BC.

Treaties are NOTHING to fear, yes they will displace some people, a lot of them First Nations.

Do you want FNs to be subject to taxes, able to SELL land, buy land, oversight, the benefits go on and on---the bad effects will be over in a generation.