Fully Homomorphic Encryption has known impressive improvements in the last 15 years, going from a technology long thought to be impossible to an existing family of encryption schemes able to solve a plethora of practical use cases related to the privacy of sensitive information. Recent results mainly focus on improving techniques within the traditionally defined framework of GLWE-based schemes, but the recent CPU implementation improvements are mainly incremental. To keep improving this technology, one solution is to modify the aforementioned framework, by using slightly different hardness assumptions.