Building an MVP for an innovative tech B2B product can indeed be challenging, especially when it comes to securing sufficient funding. Focus on defining your core features and value proposition to create a lean version of your product that addresses the most critical needs of your target businesses. This approach can help you demonstrate the potential of your idea and attract potential investors. For some practical tips on how to build a minimum viable product, you might find this article helpful: https://www.cleveroad.com/blog/how-to-build-a-minimum-viable-product/. It covers essential strategies for developing an MVP that can effectively showcase your product’s potential.