This is a reminder to clean your mailing list.
I just did mine - and as sad as it was to see almost 5000 go to 4000 because I’ve been lazy cleaning it - I now have 4000 people who actually open my emails.
MailerLite has a function to clean them if they haven’t opened an email in the last x number of campaigns. I used 10 and over 6 months I think. It might have been different - but it worked, took minutes, and also I’m now not about to pay more money for subscribers who don’t open my stuff.