This is what helps make you wealthier imo
Increase income (change industry, skill up, change job, do extra work, optimise assets/investments)
Lower spending.
Keep your spending growth rate lower than income growth rate. (Ensures your excess cash, available to invest, is always growing)
Constantly Invest excess cash (or time) into assets or reducing debt.
Manage your assets. (Varying amount of work depending on assets, e.g. often best way to manage diversified equity, is just to give it more time).
Minimise tax drag.