> Hey {{ first_name }},
"Hey" isn't a salutation I want as a customer. We aren't friends.
> We miss you.
Bullshit. This is an auto-generated email. Computers don't "miss" people.
> It's been a while since we've seen you. We know you get busy ...
Yes, and now you're interrupting my busy day
> ... but we'd love to see you again soon. In fact, come back and visit us in the next 5 days and take 15% off your order.
If you did a good job with my last purchase, I'll come back when I need something.
50/50 chance at this point that I hit the spam flag.