

It takes a lot of preparation time, networking, and editing resumes in order to apply online.
Sometimes, you have to edit or revise your resume so you won't appear overqualifed at an interview.

How hard it is to apply online.

Yes

It's important to remember to take breaks while applying for jobs. The process can be mentally taxing, and it's easy for your eyes to feel tired and strained. So, don’t hesitate to step away for a moment, especially if the application process is lengthy—sometimes taking over 45 minutes! A little pause can do wonders for your focus and well-being.

That degrees don't matter now days, as long as you willing to learn they will work with you.

How unlikely you are to be hired when applying online, unless you already have connections in the job

I prepare everything ahead of time so that I can copy and paste and spend as little time as possible in the system.
It sure does, time to be prepared