Shit non-designers say…
"So we will need the logo by tomorrow afternoon, that should give you enough time".
How about no. A world of no.
No self respecting designer would agree to creating a logo in such a short amount of time.
What clients forget is that creating a logo is more than just picking a font and adding a little icon. Hours of planning, research and sketches goes into it before you even touch illustrator. Then you spend time mocking up around 5 of the sketches, wait for client feedback, make their adjustments, more feedback etc etc until you have the final design. It’s a process that takes at the very least 3-4 days unless the client is with you every step of the way.
Any designer that does create logos like that is, in my opinion… unprofessional and cheap. If you wanted a designer who can just knock out a design without giving it much thought then you may as well go to sites like 99Designs or SquareSpace.