Example does not really make sense

[renaud]

Thanks for this great tutorial!!

regex-for-regular-folk/chapters/en/repetition.mdx

Line 146 in 974120e

<Example regex={/a{2,4}?/g}>

A student of mine remarked that this example does not really make sense:

{2,4}? will always fall back to only matching 2 characters, so it would make more sense to write {2}?

but then again, {2}? does not make sense either, because it will always be {2}

What do you think?