If you want to know how valuable bitcoin is to you, then you may have to first learn about it and understand the network, then relate it to other cryptocurrencies and see how it has been found with a unique characteristics that has prompted it outstanding result right from time, but some may not know why they need to know, learn and have bitcoin at first before any other coins in cryptocurrency, until they have their better understanding in their differences.
For me, Bitcoin should be the basic first coin to own for anyone coming into cryptocurrency and for some reason Bitcoin gives newbies the opportunity to invest while their learn about the ecosystem along the way, this way their don't need to miss out while studying the Bitcoin ecosystem.
All that they need is available cash flow and buying at a good price, with that, they can continue with engaging in others feature and discussions that expand their knowledge for better decisions in the future.