Should singlish be the official language in singapore?

I personally feel that singlish should not be the official language being use in singapore? If there's profound english, why not we use profound english to communicate instead of using singlish which is not very nice to be heard of? Not every people understands singlish. Afterall, english is the standard language being use in many countries instead of singlish. For example, when tourists from U.S or England visits singapore and happen to ask you for directions, are you going to use singlish to communicate with them? They won't be able to understand. Furthermore, they will have a bad impression on singapore citizens regarding the language. So, say no to singlish.