We can see a subset of those who opposed the flag (i.e. discounting those already named by the OP), of which we see contained in the subset a group who for whatever reason changed their passwords within days of each-other on a number of occasions: (and within days/hours of the other subset a couple of times)
4/10/2018 7:04:33 PM password changed BTCGOLD
4/22/2018 3:04:32 PM password changed BTCGOLD
5/17/2018 9:02:49 PM password changed codegnome
7/14/2018 9:57:30 AM password changed BTCGOLD
10/12/2018 1:12:16 AM password changed codegnome
1/5/2019 3:35:45 AM password changed codegnome
1/6/2019 3:35:45 AM password changed codegnome
12/8/2019 1:22:44 PM password changed deadthings
9/24/2019 12:44:51 PM woke up cutesgirl
2/6/2020 3:35:29 PM password changed deadthings
8/16/2020 3:30:13 PM password changed ronaldo40
9/24/2020 8:21:40 AM password changed codegnome
9/25/2020 2:35:29 PM password changed deadthings
9/25/2020 2:38:58 PM password changed deadthings
9/28/2020 1:25:05 PM password changed BTCGOLD
10/21/2020 9:21:33 AM password changed cutesgirl
11/2/2020 3:13:55 PM password changed aomakun
11/7/2020 3:36:28 PM password changed imutlinda