No Elektron gear can fully replace all the functions of a DAW. For some people, Elektron instruments might be adequate alternatives to the few functions of a DAW that they actually need, or a refreshing change from a DAW, or be interesting in their own right. For others, the Elektron gear might be a source of ideas that could be incorporated into work in a DAW.
So far, you haven’t given us a use case. All you said was “I was looking at the Elektron stuff because it’s reasonably priced and attractive and interesting”.
You might read around the forum a little to get a sense of that. The quickest way might be to browse through the following topic: