Has Anyone Replaced Impulse Purchases with BTC Purchases?

I’ve been trying to rewire some of my spending habits and was curious if anyone here does something similar.

Instead of making small impulse purchases (coffee, snacks, fast food, random Amazon purchases, etc.), do you ever buy that dollar amount in Bitcoin instead?

For example, if I skip a $5 coffee, I buy $5 worth of BTC. If I pass on a $15 lunch, I buy $15 worth of BTC.

If so, what systems, apps, habits, or mental tricks have helped you stay consistent? Do you track the purchases somewhere, automate them, or just buy manually?

Interested to hear what has worked (or not worked) for others.

Edit: After reading a few replies of what people gave up to invest more, I’d like to hear others stories about what they changed in terms of their thinking and behaviors.