Automatic posts are not executed according to the schedule of each rule

I have created 8 rules so that they automatically publish a post every 1 hour. The rules were created more than 5 minutes apart so they don't run at the same time. However, after the first automatic execution, the posts are no longer published according to the frequency defined by each rule and I have to manually execute the rule so that it publishes the post. In addition, all the rules are rerun many hours later and at the same time saturating the server. See screenshot. Is there an option to schedule the execution at a specific time for each rule? I tried using the "Delay Between Multiple Requests - Global Settings - (milliseconds)" option but it didn't work because all the rules were rerun at the same time. Your plugin is good, but it might be better if it had the option to schedule posts to set the specific start and end time for each rule of post, see screenshot. https://codecanyon.net/item/wordpress-automatic-plugin/1904470