Its great for the a few short fast primes costing a fortune mob
It’s Sunday, it’s grim out and i’m bored so i’ll do some more evangelising.
Sony 16mm f2.8, much maligned but better than the 17mm olympus I had. Good stopped down. £149 new.
Ultra wide adapter for above (12mm). No drop in quality. Better than the expensive ultrawide dslr zooms I’ve owned. £89 new.
Sigma 19mm f2.8. Very good lens. £129 new.
Sigma 30mm f2.8. Excellent lens. £129 new.
Sony 50mm f1.8. Excellent and stabilised. £198 new (often less than that)
Sigma 60mm f2.8. Excellent again. £129 new.
So, while there are lenses to cater for the short fast primes costing a fortune mob there are plenty of reasonably priced good quality primes too.