You may be referring to the Observation Point hike at Zion. It starts off with a 2k ft high switchback route. But at the end it will put you smack dab in the middle of the canyon higher than Angeles Landing (and a bit safer, less crowded hike). And you still have a stunning view of the canyon and far beyond.
Luckily you don't have go drop the engine to change spark plugs on modern water cooled Porsche 911s, but let me tell you about changing plugs on mid-engined Cayman/Boxster platform. The 4 cylinder cars are easier but 6 cylinder cars require 3-4 different combinations of sockets and extensions and tiny European hands to really get in there.
Yep! It’s possible to become a much better drive with track seat time. I’ve noticed that after 4 years of HPDEs, corners seem slower and I can place the car much more easily where I want.