Dashboard, a longtime Mac feature that Apple has been phasing out for the last few years, has been eliminated in macOS Catalina and it is no longer available for use.
The Dashboard option, first introduced in OS X 10.4 Tiger, used to be a prominent Mac feature, housing sticky notes, a weather interface, a clock, a calculator, and other customizable widgets.
It was disabled by default starting in macOS 10.10 Yosemite, and in the current version of macOS, Mojave, it's still disabled unless you seek it out, enabling it as part of Mission Control or adding it to the Dock.
In Catalina, there is no more Dashboard app at all, as pointed out by Appleosophy. It can't be enabled via Mission Control and there's no sign of it in the operating system, marking its official demise.
Top Rated Comments
*I don't get why some people are enthusiastic about this, even if they didn't use, did this little feature slowed down their ssd or something lol. Chill guys.
You didn't HAVE to use it.
However, if you DID use it often (like me), you are right to be upset.
Just one less differentiator keeping me from giving Windows a fair shake.
I want to stay with Apple, but they JUST. KEEP. REMOVING. THINGS. I. LOVE.
EDIT:
TBH, I'm not going ANYWHERE. There's STILL too much good stuff in Apple's camp. But man, these last few years have been a painful exercise in letting go.