You dunno. Point is, despite all your noise about "variety," if you only walk around bar areas in a tourist town--as you do because the only women available to you work there--then you're going to see DUH! guys drinking in bars, most of them tourists. From that "evidence" you convince yourself that all the expats in the city sit drinking in bars all day.???? Brilliant. Reminds me of that Thai proverb, which you of course know, about a frog under a coconut shell: กบในกะลาครอบ.
As I've noted elsewhere, Pattaya's a very large, diverse area ranging from small Thai subdistricts to the condo riviera to the quiet suburbs. That's why it has such broad appeal. Most expats, who may not even live here year-round, are conventional middle-class types who've earned the means to live here comfortably with Thai wives, gfs, and families. Besides, the classic monger area in the concentrated CBD that you're aware of has been shrinking dramatically over the last decade. So, enough with the clueless nonsense.
Since you're obsessed with your boredom, constantly mentioning it, and busily project it on others, why don't you just see a shrink to help you get to the root of your problem and help you find some meaningful interests in life? Oz socialized medicine pay for it? Also, maybe learn some skills to raise your income level, so you're not just stuck at home all the time, unable to experience the variety right there in your own country?