Some entries disappeared from the dashboard

Description

There 6 websites in the 1 Craft multisite installation.
Grouped by 2 website to 3 groups.
After 2 website were separated to 2 different groups and after some entries were re-saved we noticed that several entries disappeared. But these entries still in the database and they are not marked as deleted. I tried command resave/entries in CLI but disappeared entries still hidden.

Steps to reproduce

1. Create 3 websites.
2. Put them to 2 groups
3. Create channels fields and entries.
4. Create 3rd group and put one of website there.
5. Change and save changes in the entries of website in 3rd group

Additional info

• Craft version: Craft CMS 3.6.11.2
• PHP version: 7.4
• Database driver & version: MySQL version: 5.5.5-10.5.10-MariaDB-1:10.5.10+maria~focal-log through PHP extension MySQLi
• Plugins & versions:
  "carlcs/craft-redactorcustomstyles": "3.0.4",
  "craftcms/cms": "3.6.11.2",
  "craftcms/feed-me": "4.3.6",
  "craftcms/redactor": "2.8.5",
  "dolphiq/redirect": "1.1.1",
  "dolphiq/sitemap": "1.3.1",
  "drewm/mailchimp-api": "^2.5",
  "ether/seo": "3.6.7",
  "mailchimp/marketing": "^3.0",
  "matt-west/craft-recaptcha": "^1.5",
  "neat/newsletter": "^1.0",
  "neat/registration": "^1.0",
  "nystudio107/craft-twigpack": "1.2.12",
  "putyourlightson/craft-sprig": "1.5.0",
  "saccilottoconsulting/craft-internal-assets": "2.3.2",
  "sebastianlenz/linkfield": "1.0.25",
  "solspace/craft-express-forms": "1.1.0",
  "topshelfcraft/scraper": "*",
  "verbb/super-table": "2.6.7",
  "vlucas/phpdotenv": "^3.4.0"

Reproduce the issue using the listed Craft CMS 3.6.11.2 multisite steps, including moving a site into a new group and resaving entries. Start by comparing the affected entries in the database with their dashboard visibility, then run resave/entries; done means entries remain visible after site-group changes and resaving.