How to ensure Instantsearch Functionality in DISABLE_WP_CRON scenario

We are required to turn off wp-cron execution at runtime and therefor need to know how we can maintain instant search functionality up and running.

Since we see lots of single scheduled events being used for product/stock/category create/delete/update events, we would like to know what is the recommended way of ensuring the communication when we turn off wp cron processing.

1) So basically this results in a request: could you please a) implement a check on the DISABLE_WP_CRON constant so in case its set to true, we don’t end up with a huge wp_option cron. And b) can you provide or add a cli command for those that want more control on when and how frequently to interact with your service?

We can either create queries looking for updates int he entities, then pass these IDs to the corresponding batch methods, but would rather prefer having a built-in solution.