That’s pretty accurate. I suppose what I should’ve wrote was that there a some template data helpers that can’t be modified or reimplemented from the vantage po

That’s pretty accurate. I suppose what I should’ve wrote was that there a some template data helpers that can’t be modified or reimplemented from the vantage point of non-Ghost contributor. And somewhat more painful, adding new Handlebars helpers can’t be done within a custom theme. This would mean either forking the engine or switching over to the headless API mode and building something like a Next.js front-end.