No idea to be honest. For starters i would invest remainder of the season in Ascensio - who has the potential of being Nacho remake.
Asencio is only same as Nacho inasfar as has been nothing special in Castilla, but what worked in his favour is he was the only CB consistently present
Game isnt all that different, but not similar enough for me.
Nacho hasnt been great on ball till he peaked around the time of the 2018 WC where was so good to point that he was difficult to leave out of squads (TBH continued same way till about 2021)
Asencio doesnt seem fast enough either, though has so far made up in positioning - Nacho OTOH was top3 sprinter in squad at peak shape
Not convinced he's a good header either and we're getting worse and worse in that department the longer Militao is injured/off-form
He could be good enough for 3-4th emergency choice, but seen nothing to think he could compete for starting spots