Your plants look good, that’s a start. To fully answer your question we need to look at the resources available to the plant. Every bud site is going to consume the resources you provide so to answer your question, yes you can have too many bud sites but wether or not you have too many bud sites depends on the resources you’re providing the plant. Every living thing on earth needs energy and we all thrive when we receive more energy than we expel in the process of consuming that energy. Your plants consume energy through Light, Water, Oxygen, Minerals, and Heat. All of these factor in the proper balance of resources that your plants need to be the best versions of themselves that they can be. The more bud sites you develop on your plants the more of these resources they need to consume. A big plant with numerous bud sites in a small pot under average light will flower off to be an average plant because its resources were limited by pot size and available light. How much light are you giving them/ How many actual watts is your light? How big are your pots? What medium are you growing in? Is it organic super soil or are you adding nutrients? If you’re adding nutrients what is the concentration of your feed?How often are you watering? What are the conditions of your grow environment, temperature & RH? The answers to all of these questions will define what resources you are providing the plants and answer your ultimate question as to wether or not you have too many bud sites. Growing weed is easy, but growing a lot of really good weed takes a little more effort...