I just don't get why people say it's insanely hard to do VoS on clear game. Some boss fights were challenging and took me some time, but still it was manageable and pretty consistent. You just need patience, tactic, time and some skill, that's it lol
Doing it on ng+ and/or with infinite ammo would be literally cheating. I don't get why everyone says that it's that hard without it
Overall pretty challenging, but i wouldn't say it's much harder than other highest difficulties in RE games

And if someone is curious how i managed to get so much ammo - i was collecting every item in the game, farming resources on some weak enemies with karambit (it would be possible with normal knife too, but it would take MUCH more time - that's why i decided to use it), shooting only when necessary, upgrading ammo capacity only on empty weapons and just taking my time with the game. It's really easy to get a lot of ammo if you play sparingly