faster/instant bloodweb option
the bloodweb at the start of the game is quite well balanced in terms on time spend = progress. but after playing the game for a while it can be boring to spend time there to get more prestige levels and random items
i even have a formula, usually it takes around one minute to spend 75k bloodpoints on average, so if you have 2 million or even 4 milion of them you can be 25 to 50 minutes only doing bloodwebs, which is not very much fun.
usually after prestiging a character once you already have all the perks unlocked and since the bloodweb itself is random is wasteful to complete levels by clicking on randomly generated nodes when you could add an autocomplete level option somewhere on the screen that would complete the current level randomly, saving you a lot of time.
even better if there was an option that would let you spend X amounf of bloodpoints on one particular character from 0 to the current maximun that you have. for example if you could select dwight and select one million bloodpoints, from the 2 that you actually have, and the game automatically spends that 1 million on random items for dwight and prestiges him if he reaches 50 during that. maybe show you the list of what you have obtained on dwight for that 1 million too.