That is always the case whenever railways have tried to accommodate more seats, they end up compromising on something or the other as far as comfort is concerned. In a regular LHB coach there are more seats, ended up having toilets which are relatively smaller and the structure is far more dirtier than ICF versions. Same thing is there with Garib Rath coaches. More seats has led to less berth width. Even AC double decker has same issue. Very less leg room, overhead compartment cannot carry more luggage, nothing can be kept below seats. All look good from outside but less comfort for passengers.