This is an IDE/documentation problem in a lot of cases though. No one writes code badly intentionally, but we are time constrained - tracking down every type of error which can happen and what it means is time consuming and you're likely to get it wrong.

Whereas going with "I probably want to retry a few times" is guessing that most of your problems are the common case, but you're not entirely sure the platform you're on will emit non-commoncases with sane semantics.