Yes, it is, but not without a cost. High throughput, no pauses, low memory overhead - pick two. However, stack-based allocation + statically inferred memory man

Yes, it is, but not without a cost. High throughput, no pauses, low memory overhead - pick two. However, stack-based allocation + statically inferred memory management + a tiny addition of reference counting only where needed (like in C++ or Rust) can easily get you all of those features in one program.