He drove an Ensign iirc so it was never really going to happen.
I remember reading an interview with him where he described the moment he realised he was never going to be good enough to reach the top level in F1.
H e was driving around Brands Hatch trying to qualify and thought he was really pushing hard, As he entered one of the fast corners out the back of the circuit, a Ferrari slid up the inside of him, doing about 40mph more than he was , engine screaming for mercy, 2 wheels on the grass, full opposite lock etc. He assumed he was in the middle of someone elses accident, but it was Gilles Villeneuve on one of his typical laps. As the corner straightened out Villeneuve wound of the lock, kept his right foot planted, and disappeared of into the distance. Toff needle said he had to be honest with himself and admit that he was never going to be able to be that commited and even if he could he didnt have that level of natural talent.
Imo though, he was witnessing at close quarters, the greatest natural talent ever to sit in a racing car. The only possible exception being Senna.