Wired floodlight cam lens is blurry. do not want to buy Ring cam again over and over if no resolution

I've searched the community message board posts and this seems to be a fairly common issue, yet there is no replacement lens available. I bought my security camera in 2017 so it is beyond warranty coverage. i do not want to spend another $200 (+) on something that very well may happen again with no manufacturer solution or prevention option available (any lens /screen cover available to prevent? will lens only replacement be an option at some point?). i just cannot afford to replace whole cameras every 4 to 5 years (or sooner. some of the posts i've read are people who have had their security cameras for much shorter time). What options is Ring going to make available for their customers when this happens to keep their customers from potentially leaving and going to a competitor? Thanks in advance for reply. I'm sure many others here would like to know what options are available or that will become available so that we can make informed decisions re how to address the issue.