Maybe it's your first rodeo, but this certainly isn't the first time that greedy shitcoin-peddlers have piggybacked off Bitcoin's blockchain and hogged resources.  Back in 2019 something called Veriblock was spamming a load of transactions and making it more expensive to transact.  Fast-forward five years and that particular shitcoin is completely dead and hardly anyone remembers it.  The exact same thing is going to happen with all this ordinals and runes trash.  It's just more crap bought by gullible idiots that goes to zero and leaves a bunch of sad bagholders.  Then someone comes up with the next scam.  Rinse, repeat.

Bitcoin is fine.  It survived Veriblock and it'll survive this latest ordinals and runes trash.  The far bigger threat is always the authoritarians who think they can tell people how they can or can't transact.  Shitcoins and spam are merely an inconvenience.  Authoritarians are more dangerous because they try to convince others to surrender their freedoms in order to supposedly "fix Bitcoin".  But it's working exactly as it is meant to.