Often here I read that some people never or cannot go on Freeways----To me that is they never go any place.
A few years ago I rode US 50 from Sacramento to East Coast----50 all the way but several times had to get up on Freeway, as that was the road---bike Helix---US 50 is nice ride. Helix fine for this trip
Another time, Suzuki GS500E, coming from Ind. going to WI, decided I would go thru Chicago on regular roads and avoid FreeWay and Toll Roads---did it but huge waste of time, lots of slow going---never again.
Often, when I am trying just to get some place, I use Freeway---find 250cc scooter min. that works safely in right lane for long distances. Smaller displacements work for short distances when you run them wide open...which hurts nothing with Japanese stuff or Kymco.
Just some thoughts----I like to go places