I dunno, seems like a lot of work and deprivation in order to have a good retirement. Of course I agree with pay yourself first, and LBYM, but the caveat was to earn more. It was a lot easier to just make sure the career you liked made a lot more money than you would spend and find one that had a pension. Then invest the extra in what you know and of course get company matches and leave retirement funds to grow. My biggest issue was not knowing what career to choose, so coming from a strictly blue collar family, and the first to attend college, with a math bent I chose engineering. I should have chosen finance but knew nothing about it at age 18. I’ve never not had a mortgage my whole working career, and the only advice I ever got was buy the most house you can afford, but make sure it is in the right place. You typically make money on a house based on percentages. The cliche of the 3 important things for buying a house is true. Buy in the location that everyone wants, especially if you can before they know it. The least I ever made on a house was the cheapest house I ever bought. The most was the one that forced me to be the most frugal because I could barely afford it. But a 100% profit on a $300k house is twice that of a $150k house, which doesn’t even remotely get eaten up in the short time I’ve owned the house. Taking inflation in to account, I still have a much smaller mortgage than I did starting my career, but live in a home many times nicer than that first one, and never used any money but that initial investment in the first home. (I will say I always was a significant DIYer so rarely ever paid anyone to do anything I couldn’t to improve the homes for resale. That line item I agree with a lot. )
Those made way more difference than brown bagging and not doing things I would enjoy because they cost money as the main criteria. And I’ve saved a lot of money using credit card programs for many years. I’d never pay $4500 each for business class to Europe but wise use of CCs gets me them for basically free. Sorry to be the counter thought here.
BTW, I love that SNL skit. I had never seen it before!
I agree with your points. I think LBYM and pay yourself first are good principles, in moderation. Balance this by choosing a career that will support the lifestyle you desire. I never did a lot of DIY around the house, but I did work really hard at a corporate job that enabled me to pay others to do these things for me. If I had spent more time on learning DIY home repairs, I wouldn’t have had the energy to become a C-level executive. And prudent use of debt has allowed me to grow my net worth significantly more than I would have by paying off my 3.375% fixed rate mortgage. As another poster said, YMMV. There isn’t just one path to financial freedom.