How did Charles Messier primarily regard the fuzzy objects he recorded for his catalog?

Answer

As nuisances in his primary work

It is crucial to realize that Messier considered these objects nuisances in his primary work of comet hunting, although the resulting catalog became foundational for deep-sky astronomy.

How did Charles Messier primarily regard the fuzzy objects he recorded for his catalog?
Historydiscoveryastronomynebulae