Yes but word it a little differently. Not "pay himself" but write that xyz company employs you, your responsibilities, gets a salary of x amount, and specifically state that you are allowed to with remotely in Thailand.
Provide company business license, EIN, registration docs.
This is separate from the 500,000 baht in your personal bank account requirement. Still need to do this as well. Can not be the business account.
Two completely separate things. One is a visa that allows you to stay for up to 180 days, and the 90 day report is to update immigration where your staying during that time.
it's fine and quaint that you don't care but it's great that Brandon is sharing factual information to help others on this page that might want to learn the complete picture of requirements and restrictions for when they go to Laos. The information is relevant and helpful and that's what this group is all about.
Thanks for sharing your experience and thanks to Brandon for sharing the broader picture that others might need to know.