I use Founders Cafe for this. Everyday, I co-work with founders from Stanford/Harvard/YC in person (in PALO ALTO!) and also virtually too (everyday they have cowork seshs)
so fucking worth
so fucking worth
I just think it's good to be clear about your relationship with the thing you're advertising.
The opposite would have been to say "I think I can solve this for you for $50 a month."