What are you talking about? It's not illegal to buy or sell Grey, Expert, or CE stocks.
If you live in Canada you can do it right now.
The rule did not make it illegal. I have read the whole thing (or at least the important parts) several times.
The rule only gave strict instructions on which stocks are eligible for "public quotes". That's it.
The brokers acted "as-if" the rule made it illegal for them to place orders on Grey, Expert, or CE securities.
It certainly did not.
You are falling for their disinformation campaign.
WeBull can provide a means for people to put in blind offers to buy or sell grey, expert, and ce stocks if they so choose.
Show me the law that says someone cannot buy, sell, or own a stock that does not have public quotes.
It doesn't exist.