Is L3 autonomy worth the hype on public roads?

We keep hearing about Level 3 systems finally getting approved in certain markets, but the handover situations still seem tricky. I get the appeal of traffic jam pilots, but is the liability shift actually worth it for OEMs? More importantly, as a driver, how do you handle those few seconds of warning to take back control? I’ve only tried advanced L2+ with lane changes and it felt solid on highways. Curious if anyone here has real miles on a certified L3 system. Also wondering if regulators are slowing things down or just being smart about edge cases. What’s your take on whether L3 will ever become mainstream or if we’ll just jump straight to L4 robotaxis in limited zones?