Hi there - a warm welcome from me too.
I can't speak for the 440, but I thought I'd tell you that I always swore I'd never have an embroidery module - and I've been sewing for more than 60 years! However, having bought my first Bernina (570QE) about 5 years ago, and then another (7-series, 720) 2 years ago, I took the plunge in January 2020 and bought the embroidery module for the 7-series ... and I absolutely love it.
I wouldn't be without it, although I don't use it as much as I'd like. So ... never say never.