I noticed that transactional emails sometimes end up getting turned into threads. For example, my barber sends an email with the subject line "Your appointment is confirmed" each time I book a haircut, and each of those emails becomes part of a thread with a confirmation for every haircut I've booked since I started using Proton.

I'd love to see Proton keep transactional emails separate rather than placing them into threads, similar to how Gmail handles such emails. Thank you!