Are you familiar with email warm up tools?

No, could you elaborate

Yes. How is Warmy coming along?

We use quickmail for this.

Yes, I am familiar with email warm up tools. I have used them in the past to improve my email deliverability. I think they are worth it for new domains, but they don't work miracles! At the end of the day it comes down to sending high quality emails 📧

We are using woodpacker