Anyway, If I am to review what value gives 0.19.0 to the straight male player, that would be extra comedy from new Frank parts of the story, reworked way how you gain trust with him, and ability with most of NPCs to ask them to hang with then at various places in the house.
And it looks like 0.19.x will make it possible to get Frank to leave the party.
As for 0.18.2, that was pretty much sex update, just to be aware for those that missed it. But most of its dialog was not voiced. And that will hopefully be done in 0.19.x final.
0.17.3 was Derek romance update. But biggest value here is in non-romance path with him, since his non-romance reward can boost your combat skill, making it much easier to finish Leah/Frank content. Also, alternate game ending that was available by resolving mystery of Derek's cat was fun to do once, just for the heck of it.
0.16.5 was Grumps add-on. Not my cup of the tea. Biggest value here was in game getting more exposure then ever.
This pretty much sums all work done on game in 2020.
As for me, I can't wait for Vickie finale story update to come. It has passed over 3 years since it was teased.