Son accepted at Wisconsin, Tennessee and Kansas State without visiting
The other four schools he applied to, we visited (accepted at Penn State, deferred at Michigan, waiting for Purdue and Ga Tech)
There are a fair number of schools we visited that he did not apply to for one reason or another.
I agree that the visits were more about whether he felt a connection to the school than vice-versa. When all decisions are received, I’m sure more visits will be scheduled (especially for Wisconsin and Tennessee). That, coupled with financial offers, will likely settle the decision (unless he gets into Ga Tech).