Best Smokey mountain trails for “New” hiker

I am getting back into hiking and have a trip to the Great Smokey mountains from next Monday to Friday. I have only ever been on a couple hikes in Arcadia national park a couple of years ago. The only one I can remember doing was the bubble rock, but we went on a couple others. I ruck and am quite active, plus I did bouldering and lead climbing indoors. I don’t think I would have any issues but I do have family members that aren’t as physical. My preferences for trails would be ones with great views, “longer” hikes, and high elevation. Any tips as well would be great!