Having seen Rogue One, I went back and watched ANH and then TFA (basically the same film, right?) for the first time since I saw it in the cinema.
Rogue One does indeed seem to enhance ANH in a weird way. There's a greater sense of urgency and desperation than before, and of course Rouge One managed to explain why the Death Star has such a massive flaw, and why the rebel forces are so small, so these aspects aren't bothersome anymore. The Empire feels more menacing, having seen their show of power on Jedha and Scarif.
As for TFA, holy shit this film is way worse than I remembered. Was it always so cheesy? The constant jokes and one liners worked the first time around in a cinema full of people, but it feels pretty off watching at home. I feel like the only reason the film is as highly regarded as it is is simply because it's not as bad as the prequels. Really did not enjoy it the second time round, sadly.