AJE needs to take the first round money and run. 6'6" 280 with his speed and strength...and his game is made for the NFL where you don't get doubled and they scheme to get you an advantage.
Wirfs...well, that's more difficult. Here's the question, do you want to spend another year dominating and working on technique and preparation for the league...or do you want to get your head kicked in for a year competing against the elite pass rushers in the NFL. He may get moved inside for a year to allow him to develop, but being an OL in the NFL is brutal for most rookies, especially playing outside on an island blocking guys like Nick and Joey Bosa...among others.
With the insurance policies these guys get...It's less of a risk for catastrophic injury...but if you feel you have nothing to prove in college...I say go and get bank.