Worst ideas/features in programming languages?

[Nicholas Wilson]

On Monday, 11 October 2021 at 15:59:10 UTC, Atila Neves wrote:
> I'm brainstorming about what I'll talk about at DConf, and 
> during a conversation with Walter I thought it might be cool to 
> talk about:
>
> * Worst features (in your opinion) in D

real, specifically fp80 real. Its slow, its almost always 
unintentional and phobos tends to use it way more than it should.