Does it make sense to incur the cost to move from Tiger Brokers to IBKR once I reach $100k?

Ok I don't have 100k in investments yet but I use IBKR now. I would say I think its worth it to do so bc:

1. Much better FX rates

2. Lower comms

3. Better options strategies supported

4. Great margin rates

5. Many more markets available (especially the coveted LSE)​​​