Should i wait (2 months) to start making videos?

I ordered a new mic from aliexpress and the estimated time of delivery is 2 months. I want to start a Youtube channel and start uploading videos right now but i cant do it with my current equipement. I have a cheap $4 dollar lapel mic that sounds like the moon landing recording when i use it.

I have a decent webcam but the mic is so important. Should i wait 2 entire months for my mic to arrive or just start making videos with this shitty one. And if I should wait what do i do with myself during that time?