Whether or not to drop the price depends on the individual's views and circumstances. In a relationship, offering to get back together is not a cheap thing, but a demonstration of courage and the importance of feelings.
Everyone has the right to pursue the happiness they want, and offering to get back together doesn't mean you're humble or worthless. It is important that you are honest with your feelings and consider whether getting back together is the right choice for you and the other person.
If you think there is a possibility of a solution between you and you really want to get back together, then offering to get back together can be a positive step. However, before deciding, make sure you have thought through your previous questions and are ready to face the challenges that may arise.
Most importantly, respect your own feelings and those of the other person. If the other person doesn't accept getting back together, don't feel like you're underpriced or a failure, it just means that you may not be fit together or need more time to process.
Regardless of the outcome, it is important to maintain self-confidence and self-esteem, believing that one's worth depends on more than just the outcome of a relationship.