10% of that and in ~4-5 yrs FF would have a licensable design that would be made available to mfrs. world-wide. That would implode regulatory barriers, and (IMO) all other fusion designs, and all renewables plants, would be economic roadkill. (Virtually instantly. Would you put money into something that at best would have a 10-50X cost disadvantage? Or even leave money in an existing facility? I think even most conventional electric infrastructure would be decommissioned as fast as it could be replaced.)