Yep,i was thinking the same,but if he can secure a spot in that Blackburn side then it bodes very well for his future.Will be a good move if he plays regularly. They only recently secured Branthwaite on loan from Everton and they already had a few centre backs there as it is. I thought PNE would be a better move, but hopefully it works out for him!
If you mean the summer that just passed (2020), then to do it 6 months later in the next window is not that much of a time difference.Better late than never.
He should be loaned last summer instead of now.