Think about your dreamiest client. The one who just "got it" and followed every tiny piece of your instruction like a faithful little soldier. The one who got the best results. The one who made you feel on fire to help.
This is your ideal client.
I want you to get more of those clients. And I want you to focus all your marketing efforts on them. This will protect you against burnout and give you more time with the most fulfilling aspects of your job.