Replying to Job search frustration

Anyone else been suffering through this with me the past few months?

I do several job applications a day. I spend an hour+ tailoring my resume, cover letter, and jumping through their hoops for each app only to never hear back from them. 95 % of the time an actual person never sees your resume.

I'm not the type to get frustrated by this but hard work really seemingly gets you nowhere. I have a solid resume a lot of experience and I interview well. I'm about ready to throw in the towel and move to calgary like everyone else.