I have many pairs of headphones, Focal Clear, AKG QJ701, Sennheiser HD700, Grado 325e, Sony WH1000 XM5, Bose QC45 and a few other pairs long since relegated to various cupboards!!
The problem with going down the route of multiple pairs of headphones is you end up with a favorite unless your lucky enough to own multiple pairs of a similar quality headphones that each have their own strengths.
The Clears outperform all of my other headphones in every area so 90% of my listening is through the Clears. I could be lucky enough to own 3 or 4 pairs of other £1350 headphones for when I want a different listen/sound signature but this is flawed for the following reason.
For the same investment I could own a pair of Utopias which would likely outperform each of the above options in every area so I would spend the same money and have something that sounds better across the board. IMHO of course