The only projectors I recall seeing available were only for 1998-2000.
2001 & 2002 cars had different style headlights.
I wouldn't necessarily view it as a downside since all the projector headlights that were sold were poorly built anyway. Susceptible to moisture and condensation were the main problems IIRC.
Performing an OEM projector retrofit is definitely the better way of doing it. While it may seem like a lot of effort at first, the learning experience you gain along the way will definitely make you appreciate the end result a lot more. Besides, if done properly, the light output and cutoff will be way better than any normal aftermarket projector headlight.