Suggestion: guess lifetime earnings

[fleusium]

It would be nice if the page automatically guessed the amount of lifetime earnings (Angel calculations section) immediately after being loaded. This should be possible IMO as there is a direct relationship between the lifetime earnings and total AI. The calculator could assume e.g. 1% angels sacrificed (which should be okay-ish taking into account that the 'Quick buy' feature spends up to 1%). If someone spends 40% of their AI, which is a viable choice sometimes, they could adjust the 'Lifetime earnings' field in the calculator manually.
This way, after resetting and inputting my new AI count, I could immediately see how long it would take to double/triple/... my angel investors.