Fair and true. Most production compilers (Clang, rustc, Go) have moved to hand-written recursive descent, largely for error messages and debuggability: a hand-rolled parser can say exactly what went wrong and try to recover, a generated one is working from a state table.

One thing worth separating out though: recursive descent is already top-down, so it gets "build the tree, then decide what to do with it" for free, the same way ANTLR's LL(*) does. The intresting part of what I built is that it's getting that capability while keeping LALR's bottom-up table-driven parsing.

Where a grammar-first tool like this is more useful is smaller or evolving DSLs, where you want the grammar as a readable, declarative spec with automatic conflict detection instead of hand-tuned lookahead logic, and cases like generating multiple outputs (e.g. C++ and Java) from one grammar, which is awkward to bolt onto a hand-rolled parser after the fact.