Please check with your state unemployment office as soon as you are laid off, after your last day of work. DO NOT in any state waste money asking an attorney. They know very little about unemployment statutes. The people at the local office know your own state's laws. Sometimes, in some states, you have to wait till the severance is gone. In many, you can sign up immediately, regardless of severance or wages in lieu of notice being paid.
Income has absolutely no bearing on unemployment eligibility, as long as you are able and available for work. Social security retirement has no effect, as long as you do not remove yourself from the labor force by saying, "I won't take another job, I'm retired!" Pensions must be looked at individually, it will be determined if you took retirement or were laid off as to your eligibility, contribution of employee is a factor in the countability of the pension. In any case, please make the free inquiries to the people who actually know, the people who work in your state's unemployment system. Do not listen to anyone else, as many people make terrible mistakes and cheat themselves out of many dollars they should have gotten because of swapping ingorance with other people who do not know either. Even if you think you won't qualify, ASK. If you are fired from a job, or as the guy said, "let go for low numbers..." please file your claim. It costs nothing, there is not downside. IF you can prove that you were let go although you did your best and tried your hardest, or were fired for no good reason, you probably will be able to receive unemployment. Even if the employer or the company Human Resources division tells you you will not be able to draw, DO NOT listen to them, call the local unemployment office and ask. File a claim anyhow.
As people commented, unemployment is mighty little money doled out week by week until it runs out. You cannot save it back until you need it, or give it back to the taxpayers or give it to someone who needs it worse, as it is taken from the employer for you personally, and if you do not use it, no one else will benefit. It is not welfare, does not have anything to do with how poor you are. It is very finite, it will end after a definite time, whether you have found a new job or not.
I worked for many years in the system. Please, call them and ask about your particular situation BEFORE you discuss with others and reach some consensus.