Lots of our early users have asked a similar question. We're actively working on search & browse to help improve how you discover and bring together great indexes and stocks, many of which will no doubt be themed. CRISPR is a good example, we've definitely noticed an interest in biotech developing on our platform, e.g. https://enombic.com/aml/biotech.
Another neat thing is to see how the metrics improve when you bring differently-themed indexes together (e.g. https://enombic.com/aml/diversified), since the underlying assets are more decorrelated.
Another neat thing is to see how the metrics improve when you bring differently-themed indexes together (e.g. https://enombic.com/aml/diversified), since the underlying assets are more decorrelated.