Empirical observation can apply to the origin of life by intelligence more than by evolutionary chance. But still either option of the start of all things can never be proven hence agnosticism is the only true belief system until proof can be presented.
The more you study and the more you understand the more you realise just how much we humans do not know.
Cofty and others try to say the missing link has been found or there is now proof of evolution but if it can’t be shown in a short time then bullshit baffles brains emperors new clothes techniques. “You have to be smart to see it” or “you just need to study more”
if you can’t make your point in a short pithy time then you have no point to make.
the entire point of being agnostic is that there is no proof.
if there is proof of evolution then the missing link would have been found by now