"I don't think the examiner job can intellectually stack up to jobs that requires constant reasoning, constant learning, constant changing demands."
uhhh...all I do all day is reason and learn.
You don't need to defend yourself. You can be honest about your own job without having to point out possible deficiencies with the lawyering job.
I don't have much interest in the law, so I don't count the tidbits about the law, and engineering I encounter as "learning". And I don't count the tidbits of obscure information I search as "learning". It sounds like you are interested in the law, so you do feel like these tidbits are "learning".
Here is my basic assembly line process reasoning ...
Process:
Step 1: create a WORD project by identifying all forms required
Step 2: perform miscellaneous file additions (add bib data sheet, IDS references, etc)
Step 3: Is this a new case?
Decision "Yes": GOTO Step 4
Decision "No": THEN COPY old office action into newly created project from step 1, and update any changed information
Were amendments made?
Decision: "Yes": Format office action with new amendments
Decision "No": GOTO Step 4
Step 4: Add supplemental required files such as bib data sheet, IDS sheets, etc.
Step 5: Is this a new case?
Decision "Yes"" Goto step 6
Decision "No": Answer new arguments in office action
Step 6: Create EAST Search File
Step 7: Inventor Search Done in East or Palm?
Decision: "Yes": Goto Step 8
Decision: "No": Perform search
Step 8: Perform all variety of searches (sub-class, title, keyword, etc), and develop list of meaningful references found
Step 9: Filter found references to best
Step 10: Apply found references per the 102, 103 requirements
Step 11: Can reject?
Decision: "Yes": Write rejection per requirements
Decision "No": Check with others and repeat step 11
Decision: "No" twice: Write Allowance
Step 12: Complete all project forms by filling in information
Step 13: Attach all supplemental files (e.g., non-patent literature)
DONE
Repeat over and over and over .... as fast as possible