Currently, we are using a mobile hotspot to run the Zoom meeting, usually attended by 20+ people every session. It's actually a hybrid meeting, some will attend physically at the shop lot, and some attend online. The connection tends to be very poorat times and not clear for the online audience.

1 option we are considering now is to check with our neighbour if we can rent their wifi, because we only use it for 3 nights (3 hours each)

Is there any other option that are available from telco that may suit our needs?

Something cheap and portable. are those thumbdrive broadband still available?