I don't see any reason why Black Widow will tie into this series . I do not think the show is disliked by die-hard fans who would have just made the internet noise a little louder after BW but that would not make this a better show. The production values, casting, fights, choreography and overall ideas are all there but the hesitance to act at times on the right paths and all the wrong choices to stretch this into a TV format is what makes this a difficult watch.

I didn't hate the show, after the first two episodes, I liked most of it. But it is almost already forgotten in my head.

Question that involves Black Widow spoilers

Originally we met Dreyfus character in Black Widow.

Yep BW was shot earlier so I believe JLD would have been introduced earlier. I now wonder if her role was cut short in this show because the character was never introduced before