My main issue with Enums in Typescript:

1. Because they have a runtime representation, I cannot do `import type` — and I am importing the entire file (which might have a side effect). While it's still not justified (ideally importing should not do anything) the reality in JavaScript is different.

2. I can swap the enum value with a number or a string and it would still work, even if invalid. See https://www.typescriptlang.org/play?#code/KYOwrgtgBAggxgFwJY... for an example

3. On the other hand, I cannot use strings to create an Enum (https://www.typescriptlang.org/play?#code/KYOwrgtgBAygLgJwJY...) — this is the exact opposite of n. 2

4. Duplicates are possible: https://www.typescriptlang.org/play?#code/KYOwrgtgBAIghgTwPI...