Quoting: MNBassman
I’m as big of a Dumba fan and defender as can be found in Minnesota and he is simply not worth that much. He’s a very good 2nd pairing defensive defenseman now. IMHO he’s worth somewhere between $3 and 4m, depending on term.
The thing is, the market just hasn't backed that up - it'll cost more for a legit top-4 RHD at this point.
Some comps:
Artem Zub (one year younger, much shorter track record): 4x$4.6M
Josh Manson (2 years older than Dumba when signed, lesser offensive player): 4x$4.5M
Erik Gudbranson (2 years older, generally regarded as a stretch as top-4) 4x$4M
Rasmus Ristolainen (same age, similar trajectory from offensive to defensive D) 5x$5.1M
Connor Murphy (same age last year, always a DFD) 4x$4.6M
TJ Brodie (one year older than Dumba when signed) 4x$5M
Every one of those dudes is an RHD with production similar to what Dumba has done in Minnesota, and the guy generally regarded as the worst of them (Gudbranson) signed 4x$4M with a partial NTC. I don't think you can get Dumba for anything less than $4.5-5M AAV on an extension at this point. If you think he's worth less than that, so be it - but if recent history is anything to draw from, some other team will most definitely think he *is* worth it.