Not if you go about it in a smart and cost conscience manner and filter out the hype.
As an experiment, I just successfully replaced gear that sold for 9k about 12 years ago with a new unit that cost only 3K.
Just be aware of all the options out there. If you rely on this site only, chances are whatever sound you end up with may cost more. Plenty of affordable gear out there these days that can deliver sound worthy of the label “high end”.