Slow loading backend, big query request

Hi,

I’ve noticed that the Read More & Accordion (expand-maker) plugin is triggering a very heavy SQL query in my WordPress admin panel. This happens every time I load the backend, and it’s slowing down my site significantly.Details from Query Monitor

• The query selects from wp_usermeta and fetches metadata for over 72,000 user IDs: sqlKopieraRedigeraSELECT user_id, meta_key, meta_value FROM wp_usermeta WHERE user_id IN (2922,2712,3162,1486,2458,3871,...)
• It originates from:
  • ReadMoreData::getCurrentUserRole() (in ReadMoreData.php:1335)
  • ReadMoreInit->expnAdminMenu() (in ReadMoreInit.php:146)
  • update_meta_cache() in WordPress core

Why Is This Happening?

It looks like the function getCurrentUserRole() is fetching all user roles instead of just the current logged-in user. Since this query runs every time the admin panel loads, it significantly slows down the backend.