You develop the best algorithms on the market and have the best effects. You make pedals in a suitable format.
Why don’t you produce a vocal processor like those produced by TC Helicon or Boss VE?
Since Digitech has abandoned the game, there’s a niche to be filled with a truly professional product (TC and Boss are more semi-professional).
In case you’re interested, here’s a wish list: preamp + compressor + EQ + de-esser + feedback suppressor + (auto)tune + intelligent harmony (guitar/room sense) FX/modulation + delay + reverb
Yours faithfully
NB: I’ve tested all similar products on the market