add options

Author: apiraino

surveys/2023-annual-survey/questions.md

@@ -627,15 +627,43 @@ Type: ordered list (optional)
 
 Nightly or unstable feature:
 
-- Async trait
-- Option B
-- Option C
-- Other (open response)
+- I wish the Rust project to not add major new features (or slow down the pace of development)
+- Specialization ([RFC#1210](https://github.com/rust-lang/rust/issues/31844))
+- Generators/coroutines ([RFC#2033](https://github.com/rust-lang/rust/issues/43122))
+- Async closures ([rfc#2532](https://github.com/rust-lang/rust/issues/62290))
+- If/while let chains ([eRFC#2497](https://github.com/rust-lang/rust/issues/53667))
+- Try blocks ([RFC#243](https://github.com/rust-lang/rust/issues/31436))
+- Never type
+- Improved traits (trait alias, implied bounds, associated type defaults) ([RFC#1733](https://github.com/rust-lang/rust/issues/41517))
+- Improved const (generic const expressions, const expr for custom types, const trait methods)
+- Compile time reflection (variadic generics)
+- Enum variant types ([RFC#2593](https://github.com/rust-lang/lang-team/issues/122))
+- Allocator trait, better OOM handling
+- Stable ABI
+- Other (please specify)
 
 > **justification**
 >
 > Allow the cohort to mention specific language features they might be eagerly waiting for, see https://github.com/rust-lang/surveys/pull/234/files#r1347633041
 
+### Which of these problems do you recall encountering within the last year?
+
+Type: select all that apply (optional)
+
+- Implementing things on tuples
+- Splitting things across crates
+- Having to do iterator implementations manually
+- Not being able to do enough in const fn
+- Needing to drop down to C ABI for rust plugins
+- Async
+- Traits and generics
+- Borrow checker
+- Macros
+- Other (please specify)
+
+> **justification**
+>
+> Conversely, try asking which /problems/ they encountered and let the Rust project figure out what is needed to improve in these areas
 
 ### How do you build your Rust projects?