[Context, USA]
I've stopped caring. I've known engineers who are absolute geniuses with physics and possess an ability to constantly have a visceral three dimensional consciousness of the project at hand which enables them to see any issues that may arise, before they arise. Some that know what the weak points are, and what areas don't require exhaustive calculations because they are "over built" to an extent that it's not worth worrying about (unless it is required by an authority to prove it) and all the while maintain the ability to force software to output realistic analyses while still maintaining the ability to do the work by hand to spot-check results to ensure accuracy.
I've also known people with the same on-paper qualifications (multiple degrees, managerial/senior titles) who couldn't size the main beams on a generator platform given the footprint and weight of the equipment.
I've also known people with nothing but a high school diploma who fell into the same category as my first paragraph.
I feel there are protections the public must have. However, "job titles" are not in such a realm. If someone is claiming to be an engineer in order to sell their services to an unknowing member of the public, then yes, that is unfortunate. I also believe there should be an avenue to achieve 'engineer' status legally (though not with lesser testing) without getting a degree as I believe it's an academic circle-jerking scam that denies a great percentage of the population the opportunity.
The only people I've known to get literally offended by someone claiming status of "engineer" without having a BSME/BSCE/etc, are people who are either very insecure and feel titles validate themselves, or people so elitist and vanity that it reminds me of the hoity-toity restaurant patron who would complain to management if someone wasn't wearing a necktie with their suit jacket.
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NX8.0, Solidworks 2014, AutoCAD, Enovia V5