If you want Bitcoin, work for it. Make a place for savings in your regular salary and use it to buy Bitcoin. Accumulate slowly through DCA. Little but little, you can grow your Bitcoin portfolio.
You can reduce your unnecessary spending also like smoke, alcohol, and other vices or costly leisure activities like travels, parties, etc. You can use them to stack Bitcoin instead.
Everyone can work and get money so if they want to have bitcoin, they can invest part of their income to Bitcoin. The hardest challenge is having knowledge about Bitcoin, then belief in it and they can have strong determination with investment.
They must work hard, be laborious for achieving things they want, and stay away from illegal as well as criminal activities which don't help them anything good. They can successfully steal bitcoin or cryptocurrencies from someone else but they can not sleep well and might be arrested or imprisoned later.