Greetings, my friend. As a Bitcoin maximalist, I completely agree with your sentiment that Bitcoin has the potential to change the world. However, I would also caution against painting all other blockchain projects as scams.
While certainly not all projects utilizing blockchain technology are deserving of recognition for their innovation or contribution to society, it is inaccurate and short-sighted to dismiss an entire industry outright without fully evaluating each project on an individual basis.
I believe that thoughtful consideration must always be given before dismissing any impactful work on account of generalization or stereotyping. By maintaining an open mind and judging each project independently based entirely upon its individual merits and intentions, we will be far more capable of reaching valuable outcomes in this nascent blockchain space.