Seriously, how many times have we discussed on this forum there is NO 'priority bag' anymore, tag or no tag. And this isn't a BA issue either. I flew into JFK in F, with two bags, both with priority tags: both came out half way into the delivery and about 45 mins after going through immigration. It was slow. There was no priority.

On the flipside, flying into LHR on the way back, no priority tags added to my bags (despite being in J), bags came out first, waited about 15 minutes.

Bag delivery is a minefield all over the place, JFK, MUC, LGW, wherever. Waiting 45 mins isn't rant-worthy either. It's the norm in most scenarios. Anything less than 30 mins is actually fast. Who comes online to rant about a 30 minute wait. wow.