Roque was better, Endrick has better technical attributes.
To be honest, I think Endrick level is way higher than Roque at the same age. Got that first touch that Vitor Roque lacks, which a forward at Barcelona really needs as you receive the ball with half a second before being tackled.
And saying all that, I don't think Endrick will end a forward but an interior.
Roque got that grit and determination though to succeed. Not to mention he is no slouch in terms of ability compared to the Gabigols and Richarlisons.
Oh and both appear friends, so no doubt a media invented rivalry in Spain.