I always thought A10s looked pretty tough. Not pretty, but cool in a badass way. If I’d met the requirements for USAF pilot training, and then excelled in training to the extent I got first pick of assignments I might well have picked A10 over an F15 or F16 slot.
I think the F35 is an ugly SOB. The F22 is cool but no beauty.
For best looking jet ever I’d have a hard time choosing between the F106 and the F14, with the SR71 also in the running. For most badass looking it’d be neck and neck between the F4 and F14 with me, the F4 wins by a nose.