Problema de consulta extensa en eventos recurrentes

Short answer to you question is no, there won't be new feature to load events by week.

With the latest version this module, in order to reduce the loading time, I would suggest checking the following.

1. Are you using another module to manage the recurring date field? such as the Smart date module → ? If so, try not to use other module but use a long plain text field to present the RRULE string for recurring logic of an event. You can get more information how to do that in this module page under how to use section.
2. Try another alternative module, such as https://www.drupal.org/project/fullcalendar_block →

Sorry I couldn't be more helpful.

Thank you very much for the reply. If you are currently using the smart date module, I will try using the RRULE option, and again thank you very much, it is a great module. Regards!