Start a finance blog dedicated to debt management and paying off debt. Debt can be a burden for anyone and your guides to effectively manage debt can be a boon. As a finance expert, you would aim to spread financial literacy and debt management skills. You would target people burdened by debt as well as those planning their financial goals and future debt management.
More ideas for you: do touch upon debt consolidation methods, credit score improvement tips, and examples from people who managed substantial debts. Managing debt is a universal concern and your blog can provide guidance and motivation.
You may want to collaborate with financial institutions such as banks, credit card companies etc. as a lot of your readers could be potential leads. This is a well-performing niche for ad revenue as well.
Blog Name Idea: HowToPayDebts.com