My observations are only related to the tech specs, game quality is not strictly related to hw features.
No, you claim that the MSX VDP "sucks" because it can't do the tricks that other machines can.
only in what it has to offer out of the box,
extremely limited and hard to trick:
I can program a sucking game even on a Gfx Card used on nowadays pc.
I don't doubt that 
the vdp it's incredibly poorly designed. .
FFS! It was done in 1979! Games weren't the main target, otherwise you would have had something similar to the Atari which was a chipset (costly!), not for sale (only atari) and it still sucked according to you.
Do you know that the arcade games of 1978~1980 (*) were all basically copies of Space invaders and/or variations running on the same hardware??
I.e. Black and white characters on a black screen with NO SCROLLING.
(*) Galaxian came out in late 1979 and it was revolutionary, but the VDP was designed prior to it.
My observations are only related to the tech specs, game quality is not strictly related to hw features.
No, you claim that the MSX VDP "sucks" because it can't do the tricks that other machines can.
because of tech reasons and spec.
I can program a sucking game even on a Gfx Card used on nowadays pc.
I don't doubt that
ok, me too i do not have any doubt on what you can get out in terms of game quality from this marvellous piece of hw that is the tms vdp.
the vdp it's incredibly poorly designed. .
FFS! It was done in 1979! Games weren't the main target, otherwise you would have had something similar to the Atari which was a chipset (costly!), not for sale (only atari) and it still sucked according to you.
Do you know that the arcade games of 1978~1980 (*) were all basically copies of Space invaders and/or variations running on the same hardware??
I.e. Black and white characters on a black screen with NO SCROLLING.
(*) Galaxian came out in late 1979 and it was revolutionary, but the VDP was designed prior to it.
this is irrelevant, msx came out on 1983 they should have choosen a better alternative, even a 6845 can do better (see amstrad cpc for example, no specialized hw but better results with same vram amount).
it is clear that TMS vdp was a chip made for the purpose of improving the general quality of games like space invaders, ( the TI/99 team asked for game support ) . It was, however a failed attempt to go more far than space invaders itself.