Well it's true that you may be able to get something of equal quality for less, paying $100 for a high quality thermometer then I can always return and have replaced for years on end isn't that bad of a deal.
I have alwaysp been bothered by this. There's the strange masculine trait of pointing out how cheap you got something or how much something costs as if it Is a significant amount of money when it's not.
We get it! You're cheap and you would rather buy a mountain of disposable crap than spend money on something handmade to last! You're so cool and thrifty!