I'm assuming users who have "Never" as their last active date, like this here:
https://bitcointalk.org/index.php?action=profile;u=2237312... are mostly those who got hit with the "evil IP" fee and didn't want to pay it.
Here are month-by-month of total new registrations vs evil - not sure when the fee was established but there is a spike mid-2017 so I start with 2017:
Month Total Evil %
-------------- ------ ----- --
2017 January 13354 39 0
2017 February 12677 46 0
2017 March 14760 58 0
2017 April 15807 65 0
2017 May 23978 4745 20
2017 June 32734 7175 22
2017 July 41011 8717 21
2017 August 42254 8170 19
2017 September 46186 6627 14
2017 October 89443 10874 12
2017 November 97286 14398 15
2017 December 191455 19925 10
2018 January 224546 18907 8
2018 February 112211 16595 15
2018 March 97644 10922 11
2018 April 86898 8418 10
2018 May 91994 9827 11
2018 June 77681 7340 9
2018 July 69840 7510 11
2018 August 54384 8293 15
2018 September 45362 11212 25
2018 October 39354 6487 16
2018 November 35127 8598 24
2018 December 23504 3445 15
2019 January 22232 3039 14
2019 February 16202 2155 13
2019 March 18931 4680 25
2019 April 17910 2709 15
2019 May 24473 3576 15
2019 June 22356 2551 11
2019 July 18913 2953 16
2019 August 16451 2407 15
2019 September 14561 2798 19
2019 October 17891 2779 16
2019 November 16356 2442 15
2019 December 17600 2520 14
2020 January 13620 2807 21
2020 February 18974 3070 16
2020 March 15152 2387 16
2020 April 12871 2349 18
2020 May 13004 2219 17
2020 June 10326 1756 17
2020 July 11795 2327 20
2020 August 12309 2163 18
2020 September 11737 2067 18
A chart because who doesn't love charts...

TBH I'm not really certain what this means. Trending up? ATH soon? Should we invest in evil futures?