The matcher implementation always use path-to-regex lib. It is too much for static paths, where it is possible to just compare strings.

Also, the implementatioin is O(N), if you have 100 routes and want to match the last one (that is static), you run 100 regex tests.
Regex is around ~10x slower than a simple string match and with a lookup table it is O(1).

I did the PR #3707 with a draft of my idea.