True, its peer to peer connection which is always been and always will be erratic which is why they should use servers like in their other game.
DE can fix or make it better to have different implementations, host migrations is just something old and indicated that there are no servers backing stuff up because of you get the well known: "connection to the host has been lost, you will be forwarded to the main page" you can lose everything you grinded for which is simply unacceptable in this time, were in 2023, not 1923.
Some days are great and perfect tho but some days, especially when they released Duveri, me and my friends have many network issues which makes it almost unplayable and makes me personally reluctant to play it on a daily basis. Also due to no explanation i end up with noob players and have no idea what they are doing and if i explain in text they still don't know..
Also, another friend of mine spends A LOT of money in Warframe and buys almost everything which is great, but he very rarely gets 75% off of platinum purchases which is weird to me as our other friend gets is few times a month even... So weird.
Other than that, i love the game and its movements but the networking is the worst i have ever seen in a while, even D2 is better than this which is also p2p connection... Come on DE, step it up!