Ender 3 V2 Extruder getting hot
You could still get heat creep with a Bowden tube.  It has different characteristics.  Instead of jamming up in the direct drive, the filament can melt too far upwards into the heat break where it can refreeze and jam.  The characteristic, if you can pull out the filament, is widened filament extending into the heat break.
See Air printing/jamming midway through raft creation
and
What are ways to avoid heat creep?
Adding fans to an enclosure improves the temperature control in the enclosure.