Both Plugins and Leech Protection are tested, but again the same.
For search I have added code to .htaccess:
RewriteRule ^search.*$ https://www.youtube.com/watch?v=aDBhiLI3Bmc [R=301,L]
RewriteCond %{QUERY_STRING} ^s=(.*)$
RewriteRule ^(.*) https://www.youtube.com/watch?v=aDBhiLI3Bmc/%1? [R=301,L]
But now they switched to feed/rss2: https://i.imgur.com/FPjSAtl.png
Help? :/