They key part being "there was other stuff mixed in." And I wasn't the one making the point, I was reading it. Others were saying Murray was OK because his injuries weren't all related.
laine hasn't had any truly long-term injuries like murray, though. murray ended up having multiple issues (knee at first, then back).
murray had shoulder surgery during his D+1 year, then knee surgery that cut his rookie year short, then a
second knee surgery the following offseason, came back, played four games, then missed three months with
another knee issue, then missed
more time after coming back with another lower body injury.
that 'lower body injury' was either a continuation of the knee injury or the start of the back injury.
the next year he played 82 games (15-16), then the back injury flared up in 16-17, causing him to miss 20 games, then 38 in 17-18, 26 in 18-19, and 55 in 19-20.
in that time he also broke his hand twice and missed some time for that (21 games total) but otherwise it was all the knee early on and the back after that.
since they traded him it's been more back stuff and, weirdly, two more hand injuries.
nothing in laine's injury profile is nearly as concerning as either of those major recurring issues that murray dealt with.