I'm hurtling down the Dunning Kruger slope in Rust datastructure design. The orchidlang crate has a struct that attempts to wrap and replicate a slice for no reason other than to attach some domain-specific methods and a custom Display implementation. I came up with 4 different representations for a file URI as provided by the language client. The most recent one holds a singular string in an Arc. I know that these are bad ideas but I don't know why I keep coming up with them.