would love honest input on EU print sales

Hey all,

I'm working on a project around gallery delivery and print sales for European photographers (especially wedding / portrait), and I'm trying to validate whether the problem I think exists actually does.

Three questions for anyone who's tried to sell prints to clients:

1. What gallery tool are you currently using (Pic-Time, Pixieset, ShootProof, picdrop, something else)?
2. Of your last 10 weddings, how many couples actually ended up ordering a physical product through you?
3. If the answer is "almost none" ... what killed it? Lab quality, EU shipping times, the platform's commission cut, the conversation with the client, or something else entirely?

Not selling anything, just trying to learn.

Happy to share back what I find across the answers if there's interest.

Thanks! :)