That's just a matter of fine tuning. You may very well imagine an inteface which lets the gm adjusts computed bonus or even cheat the dices. But imagine having

That's just a matter of fine tuning. You may very well imagine an inteface which lets the gm adjusts computed bonus or even cheat the dices. But imagine having precise maps of every places your characters go into. How many times have you heard a player say "but he can't hit me, because i said was behind that wall ! But the wall isn't there, it can't cover you, etc.." Or the GM drawing shite last minute maps... With a table, you have unlimited possibilites for in-game accessories, drawings, sound effects, automation, etc. Then buying a scenario would actually mean something ! You would buy tons of assets, that you could later reuse, etc.. Your concerns ar valid, but seing the table as a helper rather than a simulator would avoid many pitfalls i suppose.