So many issues with this sad attempt to excuse your blind eye to hypocrisy while acting high and mighty about hypocrisy
1) your linked article did not point out what Trump had spent, it points out a projection based on an estimate that assumed Trumps entire first year would correlate with the first 80 days. And you attempted to present this projection as actual already occurring fact. Indeed, your quotes total ($75 million) is not actually referenced anywhere in your article. Projections are poor things to just take at face value with no further content. Obama broke the record for travel in his first 2 years, yet over the full 8 he did not continue that pace.
2) your conflating things now, but of course you are. The expenses being talked about in the Op are not the costs of personal travel, but the cost of secret service details for family members.
3) Even if Trump is costing more than Obama, and even if the reasons for it are viewed as unreasonable (i.e., it's unreasonable he has a larger family!), unless the person is making it clear there's some kind of SPECIFIC line that's being crossed that is causing their complaints, it's still arguably as "hypocritical" as anything you've been calling out. Pointing to the last guy is not some arguement agains hypocrisy, unless you're also giving it to those who cried about Obama. The majority of Bushs travel time was to his ranch, which deferred costs in two significant ways. One, by not flying as far (as say Hawaii), or to many stops (say Hawaii then Chicago, or to various international locations), the amount of time AF1 is in the air is lower which impacts the cost of travel significantly. Two, trailers were put on site at the ranch to accommodate SS agents for housing, removing the housing costs during travel which make an up a large portion of the costs. The point being....the excuse of pointing at the last guy and going "well he did it better in this way, so my attacking of the other side on this when I was silent then is perfectly legit!" is not new, and again is done by both sides.
No, what's going on is abundantly clear. You don't want to look like a hypocrite yourself by criticizing this, and so you're whining about hypocrisy on one side while ignoring the other sides hypocrisy, all while trying to lay out your cover to start you own complaining about travel costs in a way that's "justified" in your head.