It's like saying there will only be one tool that you will ever need, a screwdriver, so we don't need hammers anymore.

You said it yourself, they are playing different games. Different specialties and trade-offs. Even Bitcoin has things it is bad at.

If you need strong default privacy, real world fungibility, and very cheap tx fees (all without giving up custody, permissionlessness, or final settlement) - a better p2p digital *cash* - then Monero is the best tool for that job. You don't invest or save in cash - you use it as a MoE.

If get rich quick schemes are ones #1 priority above all else...well it is no wonder to me they don't see value in anything else.