I just wanted to throw this in here for others looking to spice up their flights…
Over the weekend I got PACX by TFDi Design and WOW, if you are in it for immersion, being able to put real world safety demo’s in the sim, crew announcements, hear the people boarding/de-boarding, serve drinks/meals/ monitor your passengers satisfaction and keep to a schedule.
It’s just excellent, I made a bunch of flights with the A320N (Delta Livery and converted the 2021 Delta Safety Demo off youtube and put it in the sim) and it really really adds to the experience of flying and integrates really well.
I’m very happy with it, worth every penny. just a heads up you do need FSUIPC for MSFS to use it!
5/5! 
also bought over the weekend and downloaded the latest BA music and safety videos and like the automated touches. Haven’t tried the voice control yet but imagine that is even more immersive!?