I haven't watched & followed Villarreal so frequently like I used back then 15 years ago of the Senna, Riquelme, Forlan era. So can't really tell how is this guy so highly rated. The whoscored rating gives him low rating, could be down to team's performance.
However, his case is slightly different to Upamecano & Konate. His injury record shows he's not an injury prone, not as bad as the two France men. His release clause is 45m pounds. So it's 5m-10m cheaper (not much). He also already made his first appearance in international team.
Never watch him but based on his YouTube, looks like Laporte to me. Same height, very composed, good on the ball & his distribution, physically looks the same when Laporte was at his age (not muscular). Defensively, need to see more. Still risky signing for one season La Liga player but I can understand why we are in for him.
I don't think Chelsea will be in for this guy, my Chelsea fans mate told me they are prioritising left back & goalkeeper first, we could be the favourite to get him if we act fast. I think this depends on how much we'll pay for Sancho and how much we can sell our players. Do they want Bailly back?