Cubase expression maps, will they play in Logic after midi-export?

I use Logic Pro X for editing/mixing of my exported midifiles from Dorico.
Now I want to use my Sacconi-Quartet library from Spitfire, and wondering whether I need to buy the Cubase Expression Map for it (Babylonwaves… as I can´t find a free option?)

Maybe a redundant question, but will the Cubase expression maps / keyswiches be preserved once the midifiles are exported to logic?

Have you posed this question on the Cubase Forum?

Thanks, good idea…