No eternal space field expansion

The big bang theory concludes to 4 different possible scenarios. I want to explore one of them. Before I start, let me list the 4 different types of outcome, if I may say so.
Type A: the universe (the name I actually already don’t like, because of the word “uni” in it – we just dont know if it is like the word, refer also to the word atom) will expand to some point and then inflate to a condition where it was starting. That means the temperature started very high, were medium and low and after may be even a very low or further going back to medium and high and ending up in the little dot of derivation.
Type B: the “universe” will expand and inflate forever and never reach a critical condition of Type A or Type D.
Type C: There is no such thing as a universe and we are just in a kind of bubble of space field. There are other bubbles and areas and we will join or separate like a mixture of oil swimming on a perfectly even surface of water.
Type D: This is the type I want to let my mind go on with.
This type is a scaring scenario. Will will expand forever. Matter and all kinds of energy will distribute over and over all space and space expands and expands. The type D scenario is hopeless. There is no escape in a foreseeable end. Type A gives the chance to survive the temperature low to then live a second life in the last phase of heating up until the end which is like it started. Knowing of an end gives comfort and we can accept this. Everything is limited and so are we and the universe. It is only about the quality of life (from our point of view). But type D is not giving us that mercy. We will dissolve in endlessness.
I don’t believe in an eternal space field expansion. But what I believe is it anyway does not matter. We will probably be gone forever before any interesting “end” of the universe.
Another thing: what happens to black holes then? I believe over time they will “bleed” out with eruptions and because no matter comes back in (or not as much as it comes out) at one point the critical condition of becoming to small to be a black hole will come and all of the black holes will disappear. Even them. I just am like a religious person: I don’t believe in endless space and endless space expansion.

A note:
I am sorry for all living beings to describe all matter and “unmatter” with only one attribute (temperature). There are certainly many points of view. Some other time I will go into the different subjects (may be).

PS:
A conceptual problem: The words used always include the existence of time. I share the point of view that time “was” not from the very first “moment” existing. The limitation of language does not give me the freedom to specify that enough.