It likely is, but this is also an outgrowth of the "explorer" sort of mindset where people juts see themselves as diving into the unknown to see what they find. It's not malicious, but it could contribute to p hacking for sure
I'd say to the extent that this behavior contributes to the reproducibility crisis, it has more to do with not backing that exploration with rigorous experimentation.
But more to the point, I'd argue that the lack of funding and publish-or-perish atmosphere has more to do with it. Academics don't necessarily publish because the results are noteworthy, but because they have to, regardless of the robustness of their methodology.