a trick to get it to 25MB (discord 8mb limit :P), hint:

discord_file_limit.js

let wpRequire;
window.webpackChunkdiscord_app.push([[ Math.random() ], {}, (req) => { wpRequire = req; }]);
mod = Object.values(wpRequire.c).find(x => typeof x?.exports?.Z?.isDeveloper !== "undefined");
usermod = Object.values(wpRequire.c).find(x => x?.exports?.default?.getUsers)
nodes = Object.values(mod.exports.Z._dispatcher._actionHandlers._dependencyGraph.nodes)
try {
    nodes.find(x => x.name == "ExperimentStore").actionHandler["OVERLAY_INITIALIZE"]({user: {flags: 1}})
} catch (e) {}
oldGetUser = usermod.exports.default.__proto__.getCurrentUser;
usermod.exports.default.__proto__.getCurrentUser = () => ({hasFlag: () => true})
nodes.find(x => x.name == "DeveloperExperimentStore").actionHandler["CONNECTION_OPEN"]()
usermod.exports.default.__proto__.getCurrentUser = oldGetUser

// then go to experimental features and enable 25MB for free