There are so many things wrong with SH5 I'm not quite sure why I'm persevering with it, but when your sub sinks like a stone just trying to achieve periscope depth or any change in depth other than being on the surface for that matter

(why why why did they release it like this !!!??? ) I'm beginning to wonder if it is really worth it. Another problem with the subs is that they porpoise endlessly is there a trim mechanism on the boat ?. what happened to the radio updates in previous game or the gramophone that gave it more immersion, it's more like sensory depravation . I hope they sacked the clown in chief who sent this game out .
any help would be greatly appreciated .
I haven't installed any all in one super mods yet , is this the answer? I wonder