Totally agree with you on all points, doc!
For me and my lifestyle so far, I've yet to encounter a situation where I died because I couldn't open my knife one handed. This includes construction projects while serving in the U.S. Army Combat Engineers in Ft. Leonard Wood Missouri, a war zone in the Republic Of South Vietnam, (before we lost that one and it became Vietnam) Libya at the old Wheelus Air Force Base (pre-Gadaffi era in 1960's), Texas, and West Germany, (before the reunification.) That pretty much meant building stuff in eastern hardwood forest country, German pine forest, North African desert, and southeast Asian jungle. Most common pocket knife used was the issue U.S. issue 'demo knife' that is a cruder built version of the Victorinox pioneer. Then I went on to teach my kids, then grandkids how to fish and clean what was caught, do harry home owner projects, and a second career as a machinist working in a production machine shop.
Last I checked I was still going, and this includes needing a knife on a ladder when the kids kite got hung upon the gutter. I took out pocket knife with right hand, and while on the ladder, reached over and just opened the knife like always to cut the snarled kite string that was tangled on the gutter end. Never in threat of my life. Just leaned on the ladder and opened my knife. I guess it was a miracle I didn't fall off!
The one hand wonder knife crowd will go to some extreme lengths to justify having a knife with only one single blade and no tools for those situations that you can't open your knife with one hand. Or how you need a folding knife that has a blade lock you can hang barbell weights on, or pry open a Russian tank hatch while yelling "Wolverines!"
I've never found anything car camping, canoe camping, kayak camping, or motorcycles camping that my old Wenger SI couldn't handle. I don't like hatchets and much prefer a folding saw. I've split damp wood with a folding saw and expended much less energy in a safe manner not to mention the saw was very much lighter to carry. I have serious objections to dealing with severed fingers off in the woods.
Sometimes if theres a lot of fish to clean, or food to be processed into dinner in the boonies, my old Buck 102 woodsman gets used just because its easier to cleanup. But the alox SAK's like the pioneer clean up well too.