It's seriously a lot of fun somehow I even had fun playing this with a friend at his mansion (he is rich) and ironically in this game you also get RICH !! but in all seriousness ive gotten to the point in the game where theres nothing more to do im having like 10^450 gold and having to grind for like 5 hours just to get one ascension (you need like 30+ ascensions to transcend) and yeah this game its just gonna take too long to get all the different heroes
I have 600hrs played and while getting to next heroes was exciting ultimately lategame boils down to copy and pasting your save to tool that will calculate perfect ratios of stuff to buy. I do admire though that you can (and pretty much have to) timeskip without buying p2w and you can reliably earn premium currency as f2p