If that is indeed the reason, then it should have been stated somewhere. That fact that is isn't would indicate absolute horrible writing (moreso than if they just settled on the reason "just cause").
He doesn't mean "view" as in "Megaton his opposing my idealogical view" he literally just means he doesn't like how it looks.
Tenpenny flat out states "that heap of junk was an eyesore on the horizon." He's just a lunatic is all.
So basically, you're saying one of your characters is willing to kill a ton of innocent people cause (s)he doesn't like the church or simply cause it's "ugly".
Besides, is there any dialogue from him that explains this?
I haven't played Fallout 3 in like a year or something so I might have forgotten stuff but I don't remember him giving a very good reason for it.
But if he did give a good reason for it, fine. But why would the player or the role that the player has taken on listen to Mr Burke?
You're fresh out of the vault, you know of no place other than Megaton and now you're gonna blow it up cause of some really really shady character is willing to pay for it?
Doesn't make any sense to me.
If you at first had to talk to Tenpenny and then go find Mr Burke then I could see it being consistent with it's narrative, but currenlty I find the whole quest completely flawed. :/
There's nothing wrong with inventing a background story of your own, but there's certainly nothing in the game to suggest that Tenpenny wants more people to live in the tower, nor is there any hint why Megaton would stand in the way of that. Settlers with caps would probably be more attracted to the shiny Tower than to filthy Megaton anyway, and we know that the Tower's residents are snobs who wouldn't take kindly to the type of people currently living in Megaton.
Well this much is obvious.. Megaton was becoming prosperous and fast becoming a good alternative to Tenpenny tower for settlers and traders to go to. If Megaton is no longer there, the only real towns left in the wastes is Rivet city and Tenpenny Tower. Rivet city being on the other side of river all the way across downtown DC is probably not a concern for Tenpenny but apparently Megaton is. So he wants the town out of the way.
Why he'll go to the extent of having the town nuked is as you all have noticed not clearly mentioned in the game and I acknowledge its bad writing by Beth. The statement "that heap of junk was an eyesore on the horizon." is an indicator that he loathes the town and its residents and nuking the town shows he's an evil [censored] as well or maybe Burke is and him having Tenpenny's ear could have swayed Tenpenny's decision making.
Anyhow I too wish Burke had explained to the lone wanderer some backstory about there being some problems between TT and MT or MT having something TT wants and how MT was fast becoming a problem for certain plans which he made the Lone Wanderer privy of.