First, I am talking about yield without distribution of capital gains or withdrawals.-.If you are only getting 3% return on your investments you need to overhaul your portfolio or fire your financial advisor.💸💰💵🔥🔥🔥
You can get more than around 3%, but it is taxable. If you balance between taxable and non-taxable investments, and are looking for at least inflation-matching capital gains, you are not going to get better than around 3% after taxes.