My candidate winning reflects the legitimate will of the people, and your candidate winning is solely due to gerrymandering. Of course.
Both parties[0][1] in fact do engage in gerrymandering.
[0]: https://en.wikipedia.org/wiki/Illinois%27s_4th_congressional...
[1]: https://thefulcrum.us/electoral-reforms/worst-gerrymandered-...
In your own link [1] all but 2 of the examples of worst gerrymanders are Republican...?
But uh yeah "both sides"... uh huh
That's a bad-faith argument. Yes, it's true that both parties engage in gerrymandering. But Republicans do it a lot more than Democrats do.
Out of the 25 examples in your second link, it seems like 23 of them are GOP gerrymanders?