The lad is still a teenager.
Yes we paid a decent fee for him but how many lads that age are ready to play in the first team of a club hoping to challenge in the top 6?
If he stays but isn't up to starting, which his involvement at the end of last season suggests, then his playing time will be limited to a few minutes here and there or cup games against shit sides.
If the club think it's better for his (and our) long term benefit to go on loan at a decent level, fine.
People stressing out like fuck over someone who featured in 2 of our final 12 games of the season, one of those times being for just a single minute.