That's why there are licenses and agreements.
So that we do not have to rely on anybody's goodwill.
And since RISC-V allows for extensions, all bets are off regarding successful deployments being extension free.
Just like many open core products that really need the full deal for being usable in a proper way.
Expecting otherwise is whishful thinking, or academia/maker community focus.
Everything else matters as much as FSF point of view on something being free or not.