After I realise that my terminal (BQ Aquaris E5) was not included on future releases, I took the decision to not only support UBports if not push my smartphone vendor to provide its proprietary Android source code to the community.

We, the orphaned users, must claim for our rights to our vendor companies as they compromised to provide us with an updated OS when we purchase their terminal.

Pd: And this apply to Canonical too .... as wishes maker, they are responsible.