When I wrote to the various U.K. MEPs in 2018 regarding the (awful) proposed EU Copyright Directive, the only ones that intended to vote against it were the Euro-skeptics and the Greens.
I was impressed at how the Euro-skeptic MEPs understood my concerns and took the time to write back to me in detail. They seemed by far the most democratically engaged of all the MEPs I communicated with
Make of that what you will.