Combine actions without macros

[Guesswhat]

Rounded to nearest second? Are you sure??

I mean:

/e hello
/wait 1
/e world!

is slower than:

/e hello
/wait 0.1
/e world!

Maybe it's different with actions.

Edit: Nvm, I guess 0.1 counts as 0 seconds.
Edit2:
Removing the wait seems like a better option, yes. I just wish it was a bit smother.