My thoughts. I understand the Honda purchase, I have owned Pilot, CRV and Accord . Could be prior owner really needed a CUV.
The failed road test should not be ignored. Did you test 4low, 4 high, Does it immediately shift ?
So how many actual miles?
What tires?
Alignment is unusual unless front end worked on. Maybe it ran over a curb or ditch offroad? So frame damage needs careful inspection.
Have you personally crawled under the runner and inspected? Take several dozen photos of everything and post anything unusual on this site. Example minor mud splashes on under side but brand new lower control arms with no splasher or dirt.
Do you have a trusted mechanic? If not you must find one. Never trust a dealer or what they say.
Do not be in a hurry to buy.
I found a great SR5 for my daughter (she loves mine and wanted one) thru Toyota's pre-owned vehicle website. You can set filters for exact model and locations Country wide.