wc_update_product_lookup_tables_rating_count_batch – Scheduled Action

We see this message on our site
WooCommerce is updating product data in the background
Product display, sorting, and reports may not be accurate until this finishes. It will take a few minutes and this notice will disappear when complete.
Note: WP CRON has been disabled on your install which may prevent this update from completing. You can manually run queued updates here.

when checking the scheduled actions we see one called “wc_update_product_lookup_tables_rating_count_batch”

It seems to run with offset increasing as we refresh the page then suddenly it seems to reset and start counting form 0 again

2 questions
1) Is this normal?
2) It seems in the woocommerce docs (https://woocommerce.wp-a2z.org/oik_api/wc_update_product_lookup_tables_rating_count_batch/) that this is for ratings… is this product ratings ad we dont use this feature on the site so can we turn it off?