Generate a comprehensive list of potential Micro-SaaS business ideas, focusing on underserved niches with high demand and low competition.  Structure your response as a table with the following columns: </p>
<p>* **Niche:** A concise description of the target audience and their specific problem.<br />
* **Problem:**  Clearly articulate the pain point this SaaS solves.<br />
* **Solution (SaaS Idea):**  Describe a simple, scalable SaaS solution addressing the problem.  Focus on automation, efficiency gains, or time-saving features.  Consider subscription models (monthly, annual).<br />
* **Target Audience Size:**  Estimate the potential market size (e.g., number of businesses, individuals).  Use broad estimations (e.g., thousands, tens of thousands, millions).<br />
* **Competitive Landscape:** Briefly assess the existing competition (e.g., high, medium, low).  Explain why you believe the niche is underserved.<br />
* **Monetization Strategy:**  Outline potential pricing models (e.g., freemium, tiered subscriptions).<br />
* **Technology Stack (Optional):**  Suggest potential technologies for building the SaaS (e.g., No-Code/Low-Code platforms, specific programming languages).</p>
<p>Prioritize niches with:</p>
<p>* **High Pain Point:**  Significant problems causing frustration and lost productivity.<br />
* **Solvable Problem:**  A problem that can be effectively addressed with a relatively simple SaaS solution.<br />
* **Recurring Revenue Potential:**  Opportunities for subscription-based revenue models.<br />
* **Low Competition:**  Limited existing solutions targeting the specific niche.<br />
* **Scalability:**  Potential for growth and expansion without significant resource investment.</p>
<p>Generate at least 10 potential Micro-SaaS ideas following this structure.  Include at least 3 examples of niches that are specifically targeting the needs of solopreneurs or small businesses.