(info & ADVICE NEEDED) router upgrade for my t-mobile 2gbps isp

iv been using the OG firewalla gold router since 2022 an its been great , my spectrum isp not so much , but now iv got t-mobile fiber

2gbps for a month now an its been solid an snappy even-tho im only able to use 1gb of the 2gb bandwidth

i want to upgrade my firewalla to benefit from the full 2gbs & stay with the brand , right now but the suppied T-mobile fiber modem doesnt

have dual wan outputs so i cant use the lag aggression option on the OG firewalla gold

so i want to upgrade to the firewalla thats got 2.5gb ports so i can use just 1 cable from the modem

but the budget is tight an even the FWG SE is still to costly , i want to go for the orange

but my question is this

taking the orange over my desired gold plus how much of a performance hit will i take for use with my home gear an network setup ?

which is this

3x 2.5gbs desktops

5x mobile devices (2x smart phones 1 tablet & 2.5gbps laptops vi AP)

1x 2.5gb WiFi 6ax AP

1x 1gbps apple tv gen3

2x 2.5gbps m1 mac minis

2x 10gbps nas

1x network printer

1x VoIP phone

1x network ht receiver

1x POE 10port multi gig managed switch (8x 2.5gb ports 2x 10gbp ports)


the network printer & VoIP phone are directly on the firewalla gold leaving to POE port free on the multi gig managed switch that were slated for two POE outdoor cams

i currently have the smart queue set static with cake mode an custom rules for the desktops,laptops,smart phones & tablets to get even fixed cut of

isp speed & for those devices to the nas & custom speed limit to allow a 75/25 (down/up) split of the port bandwidth for data back-up/while transfer for my devices in the home

will the orange handle all this an a 2gbit isp speed from t-mobile ?