“the browser will remain free for those who use the A.I. tool only a few times a week.” Miller also hinted at rolling out additional subscription tiers, ranging from $5 to hundreds of dollars per month.

When I saw the $20/mo price tag, I assumed that would cover more than a few AI invocations per week. I would have considered trying it had that been the case. But given this info, I can't imagine it would make sense for me.