I feel responsible to send this as information that i was successful in creating a just under 4x larger world thanks to this mod, meddling with content mod configs and world gen previewer.

[
"AdvancedWorldGen",
"AerovelenceMod",
"AlchemistNPCLite",
"AmuletOfManyMinions",
"Antisocial",
"ApacchiisClassesMod2",
"Arbour",
"ArcheryOverhaul",
"ArmorReforge",
"Arsenal_Mod",
"ArtificerMod",
"ArtificerPostGame",
"AssortedAdditions",
"AssortedCrazyThings",
"Autofish",
"AutoReroll",
"AutoTrash",
"Avalon",
"AvalonMusic",
"BannerCollector",
"BCThrower",
"BetterBlending",
"BetterBossBarPlus",
"BetterDialogue",
"BetterMultiplayer",
"BetterZoom",
"BInfoAcc",
"BiomeLava",
"BlueMoon",
"BombusApisBee",
"BossChecklist",
"BountyMod",
"BSWLmod",
"BTitles",
"Census",
"CerebralMod",
"ChallengeRooms",
"CombinationsMod",
"CompareItemStats",
"Conquest",
"Consolaria",
"ContinentOfJourney",
"Coralite",
"Creaturia",
"DartGunsPlus",
"Deadcells",
"DialogueTweak",
"Edorbis",
"EdorbisMusic",
"ElementalHeartsRevivedMod",
"excels",
"ExoticFruits",
"ExpandedInventory",
"ExpandedTerraria",
"FancyWhips",
"FargoEnemyModifiers",
"FargoSeeds",
"Fernium",
"ferventarms",
"FlailMod",
"Gensokyo",
"HelpfulHotkeys",
"HJPets",
"HPAware",
"ImproveGame",
"InfectedQualities",
"InnoVault",
"InstantPlatformFallthrough",
"KatanaZERO",
"Lights",
"LivingWorldMod",
"LootBeams",
"MagicStorage",
"miningcracks_take_on_luiafk",
"MooMooLib",
"MoreZenith",
"MountAndJourney",
"NoFishingQuests",
"NoPylonRestrictions",
"NoUselessPickups",
"NpcWarfare",
"OblivionMod",
"OffHandidiotmod",
"OneStopNPCShop",
"OphioidMod",
"OrchidMineshaft",
"OrchidMod",
"ParticleLibrary",
"PersistentPlayerPosition",
"PetsOverhaul",
"PingMod",
"Pings",
"PotionSlots",
"PylonShield",
"QwertyMod",
"RadianceMod",
"RainOverhaul",
"RangerFlame",
"RareDropNotification",
"RealmOne",
"RecipeBrowser",
"RemnantOfTheAncientsMod",
"Remnants",
"EndPrelude",
"SacredTools",
"SerousCommonLib",
"SharedMap",
"ShimmerQoL",
"SmarterCursor",
"SOTS",
"SpawnHouses",
"SpearMod",
"SpiritMod",
"Spooky",
"StarlightRiver",
"StarsAbove",
"Stellamod",
"SticksOfLife",
"StormDiversMod",
"StructureHelper",
"SubworldLibrary",
"SummonersAssociation",
"Terrarchitect",
"TerrariaOverhaul",
"TheConfectionRebirth",
"TheDepths",
"TownNPCHome",
"TravelingPartygoer",
"Trinkets",
"TrueTooltips",
"ValhallaMod",
"VanillaQoL",
"Verdant",
"VervCaves",
"VervMC",
"VitalityMod",
"W1KModRedux",
"WeaponDisplay",
"WhatAmmoDoesThisUse",
"Wisplantern",
"WizardMod",
"WMITF",
"WombatQOL",
"WorldGenMod",
"WorldGenPreviewer",
"CheatSheet",
"PlatformTorches",
"TRAEProject"
]

(Added 4 more bigger mods in this list that i havent tested out though), I accomplished this through use of advanced world gen and skipping insignificant but conflicting steps in world gen preview.

+ I disabled mods that aren't significant to world gen: example ~ "radiance" was taking up load for some reason during gen.

Its a shame that origins AltLib is incompatible with this and Living World mod, Would've fit it in here too.