BuddyPress.org

@venutius,

How about this for bbPress:

function goto_home() {
wp_redirect(get_option('siteurl'));
}
add_action('bbp_feed', 'goto_home', 1);

@whyknott, are you using bbPress or only BuddyPress. I didn’t see anything in what you posted above that would disable bbPress feeds.

@whyknott @thinlizzie avatar and cover images are not included as media attachments; the thumbnail generator plugins will not affect them. Avatar and cover image cropping are done when uploaded; any custom script will work only for new uploads.