I would like to offer a suggestion from the perspective of contextual engineering: if you install 73 SubAgents all at once, that means every time you send a command to Claude Code, you will have to send the descriptions of all 73 SubAgents to the Claude model. It's important to note that Claude Code only comes with about 15 built-in tools. If having more tools and SubAgents is better, wouldn't it be better for the official version to include hundreds or thousands of Agents and tools? Clearly, having more SubAgents and tools is not necessarily better. The descriptions of these tools take up valuable contextual space and dilute the model's attention. Therefore, it's sufficient to install 3-5 commonly used SubAgents.