Buyers ghosting vendors

Biggest pet peeve in this industry. I’m communicative with a buyer, we set up a plan to bring samples, we meet, samples are dropped, and then I will never hear from them again.

I will follow up two or three times maybe once a week. Nothing. No response. No respect. No feedback. No kindness. This happens quite often.

Why are vendors treated like shit? I thought we were a cannabis community here.

Any buyers or store owners out there that can answer? Any vendors out there with similar experiences?