Sight reading was just an example. What I'm saying is that your "average" guitar skills might stand out in other parts of the country.I don't know about Boston vs DFW sight reading, though with Berkley in Boston, I'd be surprised.
I haven't site-read anything since I was a kid in piano lessons, nor is it a skill required of most working guitarists or bassists. The once or twice I was given standard notation, it was take-home-and-learn. The ability to "site read" read basic chord charts and Nashville numbers is in much higher demand among these instruments. Even keyboard players are using chord charts - that's what's most readily available from BL's and easiest to pull up on apps like iReal Pro.
Not to say site reading is not a required skill by some - To your point, horn player charts are almost exclusively in standard notation - it's just not so much with other instruments in the local bar and function band scene.
My post wasn't meant to be a humble brag, BTW, it was just to say that "playing both intro parts" of the song in question would only require average guitar skills.
The Berklee influence in the Boston area is strange - and I didn't live there long enough to really get a handle on it. But it's different than the NTSU influence on North Texas. Here (North Texas) there are SO MANY red hot players coming out of NT, that the general standard of playing even for exceedingly amateur groups is high. Up there (Boston area) it isn't that way. I have a sense, but it's just a sense, that the Berklee crowd is kind of a closed system, where they all hire each other and no one else gets in. But here, where every other band director went to NT and made it at least to the Three O'Clock, the NT alumni and their influence seem to have spread over the whole music scene.
But that's just my impression, and I can only speak to where I've played music - mostly the society band, big band type environment, with a few rock and roll horn-band gigs here and there. It's been a very long time since I was in a traditional small rock and roll bar band.
The other thing to remember about Berklee is that it is totally a profit-making enterprise. They're perfectly happy to take your money for multiple years and then you never actually get any kind of degree, but for the rest of your life you tell people "When I was at Berklee". It's just like how every single person who ever took an extension class from Harvard feels it necessary to preface every fourth sentence with "when I was at Harvard". I grant you there are plenty of mediocre players who barely managed to graduate, last in their class, from NT, too. But I don't feel Berklee being there has had the elevating influence on performance expectations that NT has had.
I'm sure other people willl have had very different experiences and impressions.