Daily Bonus is a scam as well, Mining Boost is non available from last 6+ months, not a single time I have got mining boost, rest all rewards are useless but i get them, anyone experiencing the same problem.
@jamboom has promised updating the daily bonus like a year ago, he just never did.
Basically everything in there is obsolete, i.e. energy used to be worth 10 times more, as in you would get just ONE energy per 10 minutes, back then finding energy towards the end of the month would fill your energy from empty to 150% full, when that got updated where now you get 10 energy per 10 minutes, he "forgot" to update it in the daily bonus as well, meaning now finding energy in the daily bonus is worth only 1/10 of what it used to be.
Not getting any more mining boosts, same as game tokens and trade tokens, as well as less energy, less crystals and less cryptocoinz is the result of a recent cut in crate content.
Bronze crates used to contain a random number between 6 and 12 items, silver crates up to 20 items and gold crates up to 28 or so.
Now it's fixed 6 items in bronze, 9 in silver and 12 in gold crates, where mining boosts, game tokens and trade tokens have been completely eliminated from bronze crates.