thanks for the hint, might this work?
do_action( ‘wc_memberships_member_directory_before_member_author_link’, get_the_ID(), get_the_author_meta( ‘ID’ ), $shortcode );
if ( ‘yes’ === $shortcode[‘author_link’] && get_the_author_meta( ‘description’ ) ) :
?>
<p class=”member-author_link”><?php the_author_meta( ‘description’ ); ?></p>
<?php
endif;
